488339922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{147179}}^1$

素因数の和:147270

約数の個数: 32

約数和(自身を含む): 1130342400

約数和(自身を除く): 642002478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 147179, 294358, 441537, 883074, 1030253, 2060506, 3090759, 6181518, 11627141, 23254282, 34881423, 69762846, 81389987, 162779974, 244169961, 488339922]

約数ペア:

[(1, 488339922), (2, 244169961), (3, 162779974), (6, 81389987), (7, 69762846), (14, 34881423), (21, 23254282), (42, 11627141), (79, 6181518), (158, 3090759), (237, 2060506), (474, 1030253), (553, 883074), (1106, 441537), (1659, 294358), (3318, 147179)]