2810366560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1033223}}^1$

素因数の和:1033255

約数の個数: 48

約数和(自身を含む): 7030056096

約数和(自身を除く): 4219689536

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 1033223, 2066446, 4132892, 5166115, 8265784, 10332230, 16531568, 17564791, 20664460, 33063136, 35129582, 41328920, 70259164, 82657840, 87823955, 140518328, 165315680, 175647910, 281036656, 351295820, 562073312, 702591640, 1405183280, 2810366560]

約数ペア:

[(1, 2810366560), (2, 1405183280), (4, 702591640), (5, 562073312), (8, 351295820), (10, 281036656), (16, 175647910), (17, 165315680), (20, 140518328), (32, 87823955), (34, 82657840), (40, 70259164), (68, 41328920), (80, 35129582), (85, 33063136), (136, 20664460), (160, 17564791), (170, 16531568), (272, 10332230), (340, 8265784), (544, 5166115), (680, 4132892), (1360, 2066446), (2720, 1033223)]