2013238008

素因数分解:

$2^3\times 3^2\times {\mathrm{3539}}^1\times {\mathrm{7901}}^1$

素因数の和:11452

約数の個数: 48

約数和(自身を含む): 5454750600

約数和(自身を除く): 3441512592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3539, 7078, 7901, 10617, 14156, 15802, 21234, 23703, 28312, 31604, 31851, 42468, 47406, 63208, 63702, 71109, 84936, 94812, 127404, 142218, 189624, 254808, 284436, 568872, 27961639, 55923278, 83884917, 111846556, 167769834, 223693112, 251654751, 335539668, 503309502, 671079336, 1006619004, 2013238008]

約数ペア:

[(1, 2013238008), (2, 1006619004), (3, 671079336), (4, 503309502), (6, 335539668), (8, 251654751), (9, 223693112), (12, 167769834), (18, 111846556), (24, 83884917), (36, 55923278), (72, 27961639), (3539, 568872), (7078, 284436), (7901, 254808), (10617, 189624), (14156, 142218), (15802, 127404), (21234, 94812), (23703, 84936), (28312, 71109), (31604, 63702), (31851, 63208), (42468, 47406)]