1330406994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{212593}}^1$

素因数の和:212754

約数の個数: 32

約数和(自身を含む): 3061353600

約数和(自身を除く): 1730946606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 212593, 425186, 637779, 1275558, 1488151, 2976302, 4464453, 8928906, 31676357, 63352714, 95029071, 190058142, 221734499, 443468998, 665203497, 1330406994]

約数ペア:

[(1, 1330406994), (2, 665203497), (3, 443468998), (6, 221734499), (7, 190058142), (14, 95029071), (21, 63352714), (42, 31676357), (149, 8928906), (298, 4464453), (447, 2976302), (894, 1488151), (1043, 1275558), (2086, 637779), (3129, 425186), (6258, 212593)]