2662330920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1167689}}^1$

素因数の和:1167722

約数の個数: 64

約数和(自身を含む): 8407368000

約数和(自身を除く): 5745037080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 1167689, 2335378, 3503067, 4670756, 5838445, 7006134, 9341512, 11676890, 14012268, 17515335, 22186091, 23353780, 28024536, 35030670, 44372182, 46707560, 66558273, 70061340, 88744364, 110930455, 133116546, 140122680, 177488728, 221860910, 266233092, 332791365, 443721820, 532466184, 665582730, 887443640, 1331165460, 2662330920]

約数ペア:

[(1, 2662330920), (2, 1331165460), (3, 887443640), (4, 665582730), (5, 532466184), (6, 443721820), (8, 332791365), (10, 266233092), (12, 221860910), (15, 177488728), (19, 140122680), (20, 133116546), (24, 110930455), (30, 88744364), (38, 70061340), (40, 66558273), (57, 46707560), (60, 44372182), (76, 35030670), (95, 28024536), (114, 23353780), (120, 22186091), (152, 17515335), (190, 14012268), (228, 11676890), (285, 9341512), (380, 7006134), (456, 5838445), (570, 4670756), (760, 3503067), (1140, 2335378), (2280, 1167689)]