20103753366

素因数分解:

$2^1\times 3^4\times {\mathrm{719}}^1\times {\mathrm{172597}}^1$

素因数の和:173330

約数の個数: 40

約数和(自身を含む): 45110213280

約数和(自身を除く): 25006459914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 719, 1438, 2157, 4314, 6471, 12942, 19413, 38826, 58239, 116478, 172597, 345194, 517791, 1035582, 1553373, 3106746, 4660119, 9320238, 13980357, 27960714, 124097243, 248194486, 372291729, 744583458, 1116875187, 2233750374, 3350625561, 6701251122, 10051876683, 20103753366]

約数ペア:

[(1, 20103753366), (2, 10051876683), (3, 6701251122), (6, 3350625561), (9, 2233750374), (18, 1116875187), (27, 744583458), (54, 372291729), (81, 248194486), (162, 124097243), (719, 27960714), (1438, 13980357), (2157, 9320238), (4314, 4660119), (6471, 3106746), (12942, 1553373), (19413, 1035582), (38826, 517791), (58239, 345194), (116478, 172597)]