130191002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 211507200

約数和(自身を除く): 81316198

約数列:

[1, 2, 19, 38, 53, 106, 127, 254, 509, 1007, 1018, 2014, 2413, 4826, 6731, 9671, 13462, 19342, 26977, 53954, 64643, 127889, 129286, 255778, 512563, 1025126, 1228217, 2456434, 3426079, 6852158, 65095501, 130191002]

約数ペア:

[(1, 130191002), (2, 65095501), (19, 6852158), (38, 3426079), (53, 2456434), (106, 1228217), (127, 1025126), (254, 512563), (509, 255778), (1007, 129286), (1018, 127889), (2014, 64643), (2413, 53954), (4826, 26977), (6731, 19342), (9671, 13462)]