2103189004786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1\times {\mathrm{20324987}}^1$

素因数の和:20326689

約数の個数: 16

約数和(自身を含む): 3258502076160

約数和(自身を除く): 1155313071374

約数列:

[1, 2, 31, 62, 1669, 3338, 51739, 103478, 20324987, 40649974, 630074597, 1260149194, 33922403303, 67844806606, 1051594502393, 2103189004786]

約数ペア:

[(1, 2103189004786), (2, 1051594502393), (31, 67844806606), (62, 33922403303), (1669, 1260149194), (3338, 630074597), (51739, 40649974), (103478, 20324987)]