30370492028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{691}}^1\times {\mathrm{1019}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 54784477440

約数和(自身を除く): 24413985412

約数列:

[1, 2, 4, 41, 82, 164, 263, 526, 691, 1019, 1052, 1382, 2038, 2764, 4076, 10783, 21566, 28331, 41779, 43132, 56662, 83558, 113324, 167116, 181733, 267997, 363466, 535994, 704129, 726932, 1071988, 1408258, 2816516, 7451053, 10987877, 14902106, 21975754, 28869289, 29804212, 43951508, 57738578, 115477156, 185185927, 370371854, 740743708, 7592623007, 15185246014, 30370492028]

約数ペア:

[(1, 30370492028), (2, 15185246014), (4, 7592623007), (41, 740743708), (82, 370371854), (164, 185185927), (263, 115477156), (526, 57738578), (691, 43951508), (1019, 29804212), (1052, 28869289), (1382, 21975754), (2038, 14902106), (2764, 10987877), (4076, 7451053), (10783, 2816516), (21566, 1408258), (28331, 1071988), (41779, 726932), (43132, 704129), (56662, 535994), (83558, 363466), (113324, 267997), (167116, 181733)]