20004372012

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{84737}}^1$

素因数の和:85038

約数の個数: 48

約数和(自身を含む): 47377354752

約数和(自身を除く): 27372982740

約数列:

[1, 2, 3, 4, 6, 12, 103, 191, 206, 309, 382, 412, 573, 618, 764, 1146, 1236, 2292, 19673, 39346, 59019, 78692, 84737, 118038, 169474, 236076, 254211, 338948, 508422, 1016844, 8727911, 16184767, 17455822, 26183733, 32369534, 34911644, 48554301, 52367466, 64739068, 97108602, 104734932, 194217204, 1667031001, 3334062002, 5001093003, 6668124004, 10002186006, 20004372012]

約数ペア:

[(1, 20004372012), (2, 10002186006), (3, 6668124004), (4, 5001093003), (6, 3334062002), (12, 1667031001), (103, 194217204), (191, 104734932), (206, 97108602), (309, 64739068), (382, 52367466), (412, 48554301), (573, 34911644), (618, 32369534), (764, 26183733), (1146, 17455822), (1236, 16184767), (2292, 8727911), (19673, 1016844), (39346, 508422), (59019, 338948), (78692, 254211), (84737, 236076), (118038, 169474)]