2490524862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{83873}}^1$

素因数の和:83993

約数の個数: 48

約数和(自身を含む): 5851721232

約数和(自身を除く): 3361196370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 707, 1414, 2121, 4242, 4949, 9898, 14847, 29694, 83873, 167746, 251619, 503238, 587111, 1174222, 1761333, 3522666, 4109777, 8219554, 8471173, 12329331, 16942346, 24658662, 25413519, 50827038, 59298211, 118596422, 177894633, 355789266, 415087477, 830174954, 1245262431, 2490524862]

約数ペア:

[(1, 2490524862), (2, 1245262431), (3, 830174954), (6, 415087477), (7, 355789266), (14, 177894633), (21, 118596422), (42, 59298211), (49, 50827038), (98, 25413519), (101, 24658662), (147, 16942346), (202, 12329331), (294, 8471173), (303, 8219554), (606, 4109777), (707, 3522666), (1414, 1761333), (2121, 1174222), (4242, 587111), (4949, 503238), (9898, 251619), (14847, 167746), (29694, 83873)]