289334841018

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{989321}}^1$

素因数の和:990022

約数の個数: 32

約数和(自身を含む): 586944956160

約数和(自身を除く): 297610115142

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 617, 1234, 1851, 3702, 48743, 97486, 146229, 292458, 989321, 1978642, 2967963, 5935926, 78156359, 156312718, 234469077, 468938154, 610411057, 1220822114, 1831233171, 3662466342, 48222473503, 96444947006, 144667420509, 289334841018]

約数ペア:

[(1, 289334841018), (2, 144667420509), (3, 96444947006), (6, 48222473503), (79, 3662466342), (158, 1831233171), (237, 1220822114), (474, 610411057), (617, 468938154), (1234, 234469077), (1851, 156312718), (3702, 78156359), (48743, 5935926), (97486, 2967963), (146229, 1978642), (292458, 989321)]