2845154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 5016816

約数和(自身を除く): 2171662

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 157, 221, 314, 442, 533, 697, 1066, 1394, 2041, 2669, 4082, 5338, 6437, 9061, 12874, 18122, 34697, 69394, 83681, 109429, 167362, 218858, 1422577, 2845154]

約数ペア:

[(1, 2845154), (2, 1422577), (13, 218858), (17, 167362), (26, 109429), (34, 83681), (41, 69394), (82, 34697), (157, 18122), (221, 12874), (314, 9061), (442, 6437), (533, 5338), (697, 4082), (1066, 2669), (1394, 2041)]