2445250122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19406747}}^1$

素因数の和:19406762

約数の個数: 24

約数和(自身を含む): 6054905376

約数和(自身を除く): 3609655254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 19406747, 38813494, 58220241, 116440482, 135847229, 174660723, 271694458, 349321446, 407541687, 815083374, 1222625061, 2445250122]

約数ペア:

[(1, 2445250122), (2, 1222625061), (3, 815083374), (6, 407541687), (7, 349321446), (9, 271694458), (14, 174660723), (18, 135847229), (21, 116440482), (42, 58220241), (63, 38813494), (126, 19406747)]