88892745380

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{7180351}}^1$

素因数の和:7180979

約数の個数: 24

約数和(自身を含む): 186976366080

約数和(自身を除く): 98083620700

約数列:

[1, 2, 4, 5, 10, 20, 619, 1238, 2476, 3095, 6190, 12380, 7180351, 14360702, 28721404, 35901755, 71803510, 143607020, 4444637269, 8889274538, 17778549076, 22223186345, 44446372690, 88892745380]

約数ペア:

[(1, 88892745380), (2, 44446372690), (4, 22223186345), (5, 17778549076), (10, 8889274538), (20, 4444637269), (619, 143607020), (1238, 71803510), (2476, 35901755), (3095, 28721404), (6190, 14360702), (12380, 7180351)]