310059770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{13313}}^1$

素因数の和:13474

約数の個数: 32

約数和(自身を含む): 595295568

約数和(自身を除く): 285235798

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 4658, 11645, 13313, 23290, 26626, 66565, 133130, 226321, 452642, 1131605, 1823881, 2263210, 3647762, 9119405, 18238810, 31005977, 62011954, 155029885, 310059770]

約数ペア:

[(1, 310059770), (2, 155029885), (5, 62011954), (10, 31005977), (17, 18238810), (34, 9119405), (85, 3647762), (137, 2263210), (170, 1823881), (274, 1131605), (685, 452642), (1370, 226321), (2329, 133130), (4658, 66565), (11645, 26626), (13313, 23290)]