2912117800

素因数分解:

$2^3\times 5^2\times {\mathrm{613}}^1\times {\mathrm{23753}}^1$

素因数の和:24382

約数の個数: 48

約数和(自身を含む): 6782004540

約数和(自身を除く): 3869886740

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 613, 1226, 2452, 3065, 4904, 6130, 12260, 15325, 23753, 24520, 30650, 47506, 61300, 95012, 118765, 122600, 190024, 237530, 475060, 593825, 950120, 1187650, 2375300, 4750600, 14560589, 29121178, 58242356, 72802945, 116484712, 145605890, 291211780, 364014725, 582423560, 728029450, 1456058900, 2912117800]

約数ペア:

[(1, 2912117800), (2, 1456058900), (4, 728029450), (5, 582423560), (8, 364014725), (10, 291211780), (20, 145605890), (25, 116484712), (40, 72802945), (50, 58242356), (100, 29121178), (200, 14560589), (613, 4750600), (1226, 2375300), (2452, 1187650), (3065, 950120), (4904, 593825), (6130, 475060), (12260, 237530), (15325, 190024), (23753, 122600), (24520, 118765), (30650, 95012), (47506, 61300)]