19370486596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{10037}}^1$

素因数の和:10440

約数の個数: 48

約数和(自身を含む): 36380362032

約数和(自身を除く): 17009875436

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 281, 404, 562, 1124, 1717, 3434, 4777, 6868, 9554, 10037, 19108, 20074, 28381, 40148, 56762, 113524, 170629, 341258, 482477, 682516, 964954, 1013737, 1929908, 2027474, 2820397, 4054948, 5640794, 11281588, 17233529, 34467058, 47946749, 68934116, 95893498, 191786996, 284860097, 569720194, 1139440388, 4842621649, 9685243298, 19370486596]

約数ペア:

[(1, 19370486596), (2, 9685243298), (4, 4842621649), (17, 1139440388), (34, 569720194), (68, 284860097), (101, 191786996), (202, 95893498), (281, 68934116), (404, 47946749), (562, 34467058), (1124, 17233529), (1717, 11281588), (3434, 5640794), (4777, 4054948), (6868, 2820397), (9554, 2027474), (10037, 1929908), (19108, 1013737), (20074, 964954), (28381, 682516), (40148, 482477), (56762, 341258), (113524, 170629)]