2016612930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:844

約数の個数: 128

約数和(自身を含む): 5322516480

約数和(自身を除く): 3305903550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 229, 255, 310, 458, 465, 510, 527, 557, 687, 930, 1054, 1114, 1145, 1374, 1581, 1671, 2290, 2635, 2785, 3162, 3342, 3435, 3893, 5270, 5570, 6870, 7099, 7786, 7905, 8355, 9469, 11679, 14198, 15810, 16710, 17267, 18938, 19465, 21297, 23358, 28407, 34534, 35495, 38930, 42594, 47345, 51801, 56814, 58395, 70990, 86335, 94690, 103602, 106485, 116790, 120683, 127553, 142035, 172670, 212970, 241366, 255106, 259005, 284070, 293539, 362049, 382659, 518010, 587078, 603415, 637765, 724098, 765318, 880617, 1206830, 1275530, 1467695, 1761234, 1810245, 1913295, 2168401, 2935390, 3620490, 3826590, 3954143, 4336802, 4403085, 6505203, 7908286, 8806170, 10842005, 11862429, 13010406, 19770715, 21684010, 23724858, 32526015, 39541430, 59312145, 65052030, 67220431, 118624290, 134440862, 201661293, 336102155, 403322586, 672204310, 1008306465, 2016612930]

約数ペア:

[(1, 2016612930), (2, 1008306465), (3, 672204310), (5, 403322586), (6, 336102155), (10, 201661293), (15, 134440862), (17, 118624290), (30, 67220431), (31, 65052030), (34, 59312145), (51, 39541430), (62, 32526015), (85, 23724858), (93, 21684010), (102, 19770715), (155, 13010406), (170, 11862429), (186, 10842005), (229, 8806170), (255, 7908286), (310, 6505203), (458, 4403085), (465, 4336802), (510, 3954143), (527, 3826590), (557, 3620490), (687, 2935390), (930, 2168401), (1054, 1913295), (1114, 1810245), (1145, 1761234), (1374, 1467695), (1581, 1275530), (1671, 1206830), (2290, 880617), (2635, 765318), (2785, 724098), (3162, 637765), (3342, 603415), (3435, 587078), (3893, 518010), (5270, 382659), (5570, 362049), (6870, 293539), (7099, 284070), (7786, 259005), (7905, 255106), (8355, 241366), (9469, 212970), (11679, 172670), (14198, 142035), (15810, 127553), (16710, 120683), (17267, 116790), (18938, 106485), (19465, 103602), (21297, 94690), (23358, 86335), (28407, 70990), (34534, 58395), (35495, 56814), (38930, 51801), (42594, 47345)]