2017442401

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 2445465600

約数和(自身を除く): 428023199

約数列:

[1, 13, 19, 23, 59, 169, 247, 299, 437, 463, 767, 1121, 1357, 3211, 3887, 5681, 6019, 8797, 9971, 10649, 14573, 17641, 25783, 27317, 73853, 78247, 114361, 138437, 189449, 202331, 229333, 335179, 355121, 519023, 628291, 1486693, 1799681, 2630303, 4357327, 4616573, 6747299, 8167783, 11937529, 34193939, 87714887, 106181179, 155187877, 2017442401]

約数ペア:

[(1, 2017442401), (13, 155187877), (19, 106181179), (23, 87714887), (59, 34193939), (169, 11937529), (247, 8167783), (299, 6747299), (437, 4616573), (463, 4357327), (767, 2630303), (1121, 1799681), (1357, 1486693), (3211, 628291), (3887, 519023), (5681, 355121), (6019, 335179), (8797, 229333), (9971, 202331), (10649, 189449), (14573, 138437), (17641, 114361), (25783, 78247), (27317, 73853)]