1566781390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{24071}}^1$

素因数の和:24384

約数の個数: 32

約数和(自身を含む): 2953345536

約数和(自身を除く): 1386564146

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 283, 566, 1415, 2830, 6509, 13018, 24071, 32545, 48142, 65090, 120355, 240710, 553633, 1107266, 2768165, 5536330, 6812093, 13624186, 34060465, 68120930, 156678139, 313356278, 783390695, 1566781390]

約数ペア:

[(1, 1566781390), (2, 783390695), (5, 313356278), (10, 156678139), (23, 68120930), (46, 34060465), (115, 13624186), (230, 6812093), (283, 5536330), (566, 2768165), (1415, 1107266), (2830, 553633), (6509, 240710), (13018, 120355), (24071, 65090), (32545, 48142)]