1428170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 2820096

約数和(自身を除く): 1391926

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 271, 310, 527, 542, 1054, 1355, 2635, 2710, 4607, 5270, 8401, 9214, 16802, 23035, 42005, 46070, 84010, 142817, 285634, 714085, 1428170]

約数ペア:

[(1, 1428170), (2, 714085), (5, 285634), (10, 142817), (17, 84010), (31, 46070), (34, 42005), (62, 23035), (85, 16802), (155, 9214), (170, 8401), (271, 5270), (310, 4607), (527, 2710), (542, 2635), (1054, 1355)]