20351013924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{462481}}^1$

素因数の和:462700

約数の個数: 48

約数和(自身を含む): 50244044480

約数和(自身を除く): 29893030556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 193, 228, 386, 579, 772, 1158, 2316, 3667, 7334, 11001, 14668, 22002, 44004, 462481, 924962, 1387443, 1849924, 2774886, 5549772, 8787139, 17574278, 26361417, 35148556, 52722834, 89258833, 105445668, 178517666, 267776499, 357035332, 535552998, 1071105996, 1695917827, 3391835654, 5087753481, 6783671308, 10175506962, 20351013924]

約数ペア:

[(1, 20351013924), (2, 10175506962), (3, 6783671308), (4, 5087753481), (6, 3391835654), (12, 1695917827), (19, 1071105996), (38, 535552998), (57, 357035332), (76, 267776499), (114, 178517666), (193, 105445668), (228, 89258833), (386, 52722834), (579, 35148556), (772, 26361417), (1158, 17574278), (2316, 8787139), (3667, 5549772), (7334, 2774886), (11001, 1849924), (14668, 1387443), (22002, 924962), (44004, 462481)]