2013447540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{4211}}^1$

素因数の和:4849

約数の個数: 96

約数和(自身を含む): 6082667136

約数和(自身を除く): 4069219596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 613, 780, 1226, 1839, 2452, 3065, 3678, 4211, 6130, 7356, 7969, 8422, 9195, 12260, 12633, 15938, 16844, 18390, 21055, 23907, 25266, 31876, 36780, 39845, 42110, 47814, 50532, 54743, 63165, 79690, 84220, 95628, 109486, 119535, 126330, 159380, 164229, 218972, 239070, 252660, 273715, 328458, 478140, 547430, 656916, 821145, 1094860, 1642290, 2581343, 3284580, 5162686, 7744029, 10325372, 12906715, 15488058, 25813430, 30976116, 33557459, 38720145, 51626860, 67114918, 77440290, 100672377, 134229836, 154880580, 167787295, 201344754, 335574590, 402689508, 503361885, 671149180, 1006723770, 2013447540]

約数ペア:

[(1, 2013447540), (2, 1006723770), (3, 671149180), (4, 503361885), (5, 402689508), (6, 335574590), (10, 201344754), (12, 167787295), (13, 154880580), (15, 134229836), (20, 100672377), (26, 77440290), (30, 67114918), (39, 51626860), (52, 38720145), (60, 33557459), (65, 30976116), (78, 25813430), (130, 15488058), (156, 12906715), (195, 10325372), (260, 7744029), (390, 5162686), (613, 3284580), (780, 2581343), (1226, 1642290), (1839, 1094860), (2452, 821145), (3065, 656916), (3678, 547430), (4211, 478140), (6130, 328458), (7356, 273715), (7969, 252660), (8422, 239070), (9195, 218972), (12260, 164229), (12633, 159380), (15938, 126330), (16844, 119535), (18390, 109486), (21055, 95628), (23907, 84220), (25266, 79690), (31876, 63165), (36780, 54743), (39845, 50532), (42110, 47814)]