3187293074

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{9049}}^1$

素因数の和:9378

約数の個数: 32

約数和(自身を含む): 5534256000

約数和(自身を除く): 2346962926

約数列:

[1, 2, 7, 14, 139, 181, 278, 362, 973, 1267, 1946, 2534, 9049, 18098, 25159, 50318, 63343, 126686, 176113, 352226, 1257811, 1637869, 2515622, 3275738, 8804677, 11465083, 17609354, 22930166, 227663791, 455327582, 1593646537, 3187293074]

約数ペア:

[(1, 3187293074), (2, 1593646537), (7, 455327582), (14, 227663791), (139, 22930166), (181, 17609354), (278, 11465083), (362, 8804677), (973, 3275738), (1267, 2515622), (1946, 1637869), (2534, 1257811), (9049, 352226), (18098, 176113), (25159, 126686), (50318, 63343)]