20152132418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{739}}^1\times {\mathrm{4289}}^1$

素因数の和:5075

約数の個数: 48

約数和(自身を含む): 35085679200

約数和(自身を除く): 14933546782

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 739, 1478, 3179, 4289, 6358, 8129, 8578, 12563, 16258, 25126, 47179, 72913, 94358, 138193, 145826, 213571, 276386, 427142, 802043, 1239521, 1604086, 2349281, 2479042, 3169571, 4698562, 6339142, 13634731, 27269462, 34865281, 53882707, 69730562, 107765414, 592709777, 916006019, 1185419554, 1832012038, 10076066209, 20152132418]

約数ペア:

[(1, 20152132418), (2, 10076066209), (11, 1832012038), (17, 1185419554), (22, 916006019), (34, 592709777), (187, 107765414), (289, 69730562), (374, 53882707), (578, 34865281), (739, 27269462), (1478, 13634731), (3179, 6339142), (4289, 4698562), (6358, 3169571), (8129, 2479042), (8578, 2349281), (12563, 1604086), (16258, 1239521), (25126, 802043), (47179, 427142), (72913, 276386), (94358, 213571), (138193, 145826)]