2906070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 7030368

約数和(自身を除く): 4124298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 617, 785, 942, 1234, 1570, 1851, 2355, 3085, 3702, 4710, 6170, 9255, 18510, 96869, 193738, 290607, 484345, 581214, 968690, 1453035, 2906070]

約数ペア:

[(1, 2906070), (2, 1453035), (3, 968690), (5, 581214), (6, 484345), (10, 290607), (15, 193738), (30, 96869), (157, 18510), (314, 9255), (471, 6170), (617, 4710), (785, 3702), (942, 3085), (1234, 2355), (1570, 1851)]