1879790788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 3465221760

約数和(自身を除く): 1585430972

約数列:

[1, 2, 4, 29, 58, 103, 116, 131, 206, 262, 412, 524, 1201, 2402, 2987, 3799, 4804, 5974, 7598, 11948, 13493, 15196, 26986, 34829, 53972, 69658, 123703, 139316, 157331, 247406, 314662, 391297, 494812, 629324, 782594, 1565188, 3587387, 4562599, 7174774, 9125198, 14349548, 16205093, 18250396, 32410186, 64820372, 469947697, 939895394, 1879790788]

約数ペア:

[(1, 1879790788), (2, 939895394), (4, 469947697), (29, 64820372), (58, 32410186), (103, 18250396), (116, 16205093), (131, 14349548), (206, 9125198), (262, 7174774), (412, 4562599), (524, 3587387), (1201, 1565188), (2402, 782594), (2987, 629324), (3799, 494812), (4804, 391297), (5974, 314662), (7598, 247406), (11948, 157331), (13493, 139316), (15196, 123703), (26986, 69658), (34829, 53972)]