1601658506

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{1993}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 2773733760

約数和(自身を除く): 1172075254

約数列:

[1, 2, 7, 14, 137, 274, 419, 838, 959, 1918, 1993, 2933, 3986, 5866, 13951, 27902, 57403, 114806, 273041, 401821, 546082, 803642, 835067, 1670134, 1911287, 3822574, 5845469, 11690938, 114404179, 228808358, 800829253, 1601658506]

約数ペア:

[(1, 1601658506), (2, 800829253), (7, 228808358), (14, 114404179), (137, 11690938), (274, 5845469), (419, 3822574), (838, 1911287), (959, 1670134), (1918, 835067), (1993, 803642), (2933, 546082), (3986, 401821), (5866, 273041), (13951, 114806), (27902, 57403)]