3049204040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2060273}}^1$

素因数の和:2060321

約数の個数: 32

約数和(自身を含む): 7046137080

約数和(自身を除く): 3996933040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 2060273, 4120546, 8241092, 10301365, 16482184, 20602730, 41205460, 76230101, 82410920, 152460202, 304920404, 381150505, 609840808, 762301010, 1524602020, 3049204040]

約数ペア:

[(1, 3049204040), (2, 1524602020), (4, 762301010), (5, 609840808), (8, 381150505), (10, 304920404), (20, 152460202), (37, 82410920), (40, 76230101), (74, 41205460), (148, 20602730), (185, 16482184), (296, 10301365), (370, 8241092), (740, 4120546), (1480, 2060273)]