1241522840

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{526069}}^1$

素因数の和:526139

約数の個数: 32

約数和(自身を含む): 2840778000

約数和(自身を除く): 1599255160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 526069, 1052138, 2104276, 2630345, 4208552, 5260690, 10521380, 21042760, 31038071, 62076142, 124152284, 155190355, 248304568, 310380710, 620761420, 1241522840]

約数ペア:

[(1, 1241522840), (2, 620761420), (4, 310380710), (5, 248304568), (8, 155190355), (10, 124152284), (20, 62076142), (40, 31038071), (59, 21042760), (118, 10521380), (236, 5260690), (295, 4208552), (472, 2630345), (590, 2104276), (1180, 1052138), (2360, 526069)]