20171696154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2503313}}^1$

素因数の和:2503414

約数の個数: 32

約数和(自身を含む): 43257265920

約数和(自身を除く): 23085569766

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 8058, 2503313, 5006626, 7509939, 15019878, 42556321, 85112642, 127668963, 197761727, 255337926, 395523454, 593285181, 1186570362, 3361949359, 6723898718, 10085848077, 20171696154]

約数ペア:

[(1, 20171696154), (2, 10085848077), (3, 6723898718), (6, 3361949359), (17, 1186570362), (34, 593285181), (51, 395523454), (79, 255337926), (102, 197761727), (158, 127668963), (237, 85112642), (474, 42556321), (1343, 15019878), (2686, 7509939), (4029, 5006626), (8058, 2503313)]