2144872206

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 4924827648

約数和(自身を除く): 2779955442

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 103, 134, 186, 201, 206, 279, 309, 402, 557, 558, 603, 618, 927, 1114, 1206, 1671, 1854, 2077, 3193, 3342, 4154, 5013, 6231, 6386, 6901, 9579, 10026, 12462, 13802, 17267, 18693, 19158, 20703, 28737, 34534, 37319, 37386, 41406, 51801, 57371, 57474, 62109, 74638, 103602, 111957, 114742, 124218, 155403, 172113, 213931, 223914, 310806, 335871, 344226, 427862, 516339, 641793, 671742, 1032678, 1156889, 1283586, 1778501, 1925379, 2313778, 3470667, 3557002, 3843857, 3850758, 5335503, 6941334, 7687714, 10412001, 10671006, 11531571, 16006509, 20824002, 23063142, 32013018, 34594713, 69189426, 119159567, 238319134, 357478701, 714957402, 1072436103, 2144872206]

約数ペア:

[(1, 2144872206), (2, 1072436103), (3, 714957402), (6, 357478701), (9, 238319134), (18, 119159567), (31, 69189426), (62, 34594713), (67, 32013018), (93, 23063142), (103, 20824002), (134, 16006509), (186, 11531571), (201, 10671006), (206, 10412001), (279, 7687714), (309, 6941334), (402, 5335503), (557, 3850758), (558, 3843857), (603, 3557002), (618, 3470667), (927, 2313778), (1114, 1925379), (1206, 1778501), (1671, 1283586), (1854, 1156889), (2077, 1032678), (3193, 671742), (3342, 641793), (4154, 516339), (5013, 427862), (6231, 344226), (6386, 335871), (6901, 310806), (9579, 223914), (10026, 213931), (12462, 172113), (13802, 155403), (17267, 124218), (18693, 114742), (19158, 111957), (20703, 103602), (28737, 74638), (34534, 62109), (37319, 57474), (37386, 57371), (41406, 51801)]