30512886

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 62840448

約数和(自身を除く): 32327562

約数列:

[1, 2, 3, 6, 43, 86, 129, 227, 258, 454, 521, 681, 1042, 1362, 1563, 3126, 9761, 19522, 22403, 29283, 44806, 58566, 67209, 118267, 134418, 236534, 354801, 709602, 5085481, 10170962, 15256443, 30512886]

約数ペア:

[(1, 30512886), (2, 15256443), (3, 10170962), (6, 5085481), (43, 709602), (86, 354801), (129, 236534), (227, 134418), (258, 118267), (454, 67209), (521, 58566), (681, 44806), (1042, 29283), (1362, 22403), (1563, 19522), (3126, 9761)]