2017395814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{38011}}^1$

素因数の和:38260

約数の個数: 32

約数和(自身を含む): 3678345216

約数和(自身を除く): 1660949402

約数列:

[1, 2, 7, 14, 17, 34, 119, 223, 238, 446, 1561, 3122, 3791, 7582, 26537, 38011, 53074, 76022, 266077, 532154, 646187, 1292374, 4523309, 8476453, 9046618, 16952906, 59335171, 118670342, 144099701, 288199402, 1008697907, 2017395814]

約数ペア:

[(1, 2017395814), (2, 1008697907), (7, 288199402), (14, 144099701), (17, 118670342), (34, 59335171), (119, 16952906), (223, 9046618), (238, 8476453), (446, 4523309), (1561, 1292374), (3122, 646187), (3791, 532154), (7582, 266077), (26537, 76022), (38011, 53074)]