2012615540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{93263}}^1$

素因数の和:93368

約数の個数: 48

約数和(自身を含む): 4606495488

約数和(自身を除く): 2593879948

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 4316, 5395, 10790, 21580, 93263, 186526, 373052, 466315, 932630, 1212419, 1865260, 2424838, 4849676, 6062095, 7740829, 12124190, 15481658, 24248380, 30963316, 38704145, 77408290, 100630777, 154816580, 201261554, 402523108, 503153885, 1006307770, 2012615540]

約数ペア:

[(1, 2012615540), (2, 1006307770), (4, 503153885), (5, 402523108), (10, 201261554), (13, 154816580), (20, 100630777), (26, 77408290), (52, 38704145), (65, 30963316), (83, 24248380), (130, 15481658), (166, 12124190), (260, 7740829), (332, 6062095), (415, 4849676), (830, 2424838), (1079, 1865260), (1660, 1212419), (2158, 932630), (4316, 466315), (5395, 373052), (10790, 186526), (21580, 93263)]