2016241318

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 4085614080

約数和(自身を除く): 2069372762

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 67, 79, 91, 98, 134, 158, 161, 169, 182, 299, 322, 338, 469, 553, 598, 637, 871, 938, 1027, 1106, 1127, 1183, 1274, 1541, 1742, 1817, 2054, 2093, 2254, 2366, 3082, 3283, 3634, 3871, 3887, 4186, 5293, 6097, 6566, 7189, 7742, 7774, 8281, 10586, 10787, 11323, 12194, 12719, 13351, 14378, 14651, 16562, 20033, 21574, 22646, 23621, 25438, 26702, 27209, 29302, 37051, 40066, 42679, 47242, 50323, 54418, 68809, 74102, 75509, 79261, 85358, 89033, 93457, 100646, 121739, 137618, 140231, 151018, 158522, 165347, 178066, 186914, 190463, 243478, 259357, 260429, 280462, 307073, 330694, 380926, 481663, 518714, 520858, 554827, 614146, 654199, 852173, 894517, 963326, 981617, 1109654, 1157429, 1308398, 1582607, 1704346, 1789034, 1823003, 1963234, 2149511, 2314858, 3165214, 3371641, 3646006, 4299022, 5965211, 6261619, 6743282, 11078249, 11930422, 12523238, 12761021, 15046577, 20573891, 22156498, 25522042, 30093154, 41147782, 43831333, 77547743, 87662666, 144017237, 155095486, 288034474, 1008120659, 2016241318]

約数ペア:

[(1, 2016241318), (2, 1008120659), (7, 288034474), (13, 155095486), (14, 144017237), (23, 87662666), (26, 77547743), (46, 43831333), (49, 41147782), (67, 30093154), (79, 25522042), (91, 22156498), (98, 20573891), (134, 15046577), (158, 12761021), (161, 12523238), (169, 11930422), (182, 11078249), (299, 6743282), (322, 6261619), (338, 5965211), (469, 4299022), (553, 3646006), (598, 3371641), (637, 3165214), (871, 2314858), (938, 2149511), (1027, 1963234), (1106, 1823003), (1127, 1789034), (1183, 1704346), (1274, 1582607), (1541, 1308398), (1742, 1157429), (1817, 1109654), (2054, 981617), (2093, 963326), (2254, 894517), (2366, 852173), (3082, 654199), (3283, 614146), (3634, 554827), (3871, 520858), (3887, 518714), (4186, 481663), (5293, 380926), (6097, 330694), (6566, 307073), (7189, 280462), (7742, 260429), (7774, 259357), (8281, 243478), (10586, 190463), (10787, 186914), (11323, 178066), (12194, 165347), (12719, 158522), (13351, 151018), (14378, 140231), (14651, 137618), (16562, 121739), (20033, 100646), (21574, 93457), (22646, 89033), (23621, 85358), (25438, 79261), (26702, 75509), (27209, 74102), (29302, 68809), (37051, 54418), (40066, 50323), (42679, 47242)]