1019931612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{21799}}^1$

素因数の和:22370

約数の個数: 48

約数和(自身を含む): 2724825600

約数和(自身を除く): 1704893988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 557, 1114, 1671, 2228, 3342, 3899, 6684, 7798, 11697, 15596, 21799, 23394, 43598, 46788, 65397, 87196, 130794, 152593, 261588, 305186, 457779, 610372, 915558, 1831116, 12142043, 24284086, 36426129, 48568172, 72852258, 84994301, 145704516, 169988602, 254982903, 339977204, 509965806, 1019931612]

約数ペア:

[(1, 1019931612), (2, 509965806), (3, 339977204), (4, 254982903), (6, 169988602), (7, 145704516), (12, 84994301), (14, 72852258), (21, 48568172), (28, 36426129), (42, 24284086), (84, 12142043), (557, 1831116), (1114, 915558), (1671, 610372), (2228, 457779), (3342, 305186), (3899, 261588), (6684, 152593), (7798, 130794), (11697, 87196), (15596, 65397), (21799, 46788), (23394, 43598)]