2019075702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{98713}}^1$

素因数の和:99212

約数の個数: 32

約数和(自身を含む): 4624553472

約数和(自身を除く): 2605477770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 2922, 3409, 6818, 10227, 20454, 98713, 197426, 296139, 592278, 690991, 1381982, 2072973, 4145946, 48073231, 96146462, 144219693, 288439386, 336512617, 673025234, 1009537851, 2019075702]

約数ペア:

[(1, 2019075702), (2, 1009537851), (3, 673025234), (6, 336512617), (7, 288439386), (14, 144219693), (21, 96146462), (42, 48073231), (487, 4145946), (974, 2072973), (1461, 1381982), (2922, 690991), (3409, 592278), (6818, 296139), (10227, 197426), (20454, 98713)]