2015757048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{62539}}^1$

素因数の和:62644

約数の個数: 64

約数和(自身を含む): 5403456000

約数和(自身を除く): 3387698952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1896, 2686, 4029, 5372, 8058, 10744, 16116, 32232, 62539, 125078, 187617, 250156, 375234, 500312, 750468, 1063163, 1500936, 2126326, 3189489, 4252652, 4940581, 6378978, 8505304, 9881162, 12757956, 14821743, 19762324, 25515912, 29643486, 39524648, 59286972, 83989877, 118573944, 167979754, 251969631, 335959508, 503939262, 671919016, 1007878524, 2015757048]

約数ペア:

[(1, 2015757048), (2, 1007878524), (3, 671919016), (4, 503939262), (6, 335959508), (8, 251969631), (12, 167979754), (17, 118573944), (24, 83989877), (34, 59286972), (51, 39524648), (68, 29643486), (79, 25515912), (102, 19762324), (136, 14821743), (158, 12757956), (204, 9881162), (237, 8505304), (316, 6378978), (408, 4940581), (474, 4252652), (632, 3189489), (948, 2126326), (1343, 1500936), (1896, 1063163), (2686, 750468), (4029, 500312), (5372, 375234), (8058, 250156), (10744, 187617), (16116, 125078), (32232, 62539)]