2045454816

素因数分解:

$2^5\times 3^1\times {\mathrm{2281}}^1\times {\mathrm{9341}}^1$

素因数の和:11635

約数の個数: 48

約数和(自身を含む): 5372247888

約数和(自身を除く): 3326793072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2281, 4562, 6843, 9124, 9341, 13686, 18248, 18682, 27372, 28023, 36496, 37364, 54744, 56046, 72992, 74728, 109488, 112092, 149456, 218976, 224184, 298912, 448368, 896736, 21306821, 42613642, 63920463, 85227284, 127840926, 170454568, 255681852, 340909136, 511363704, 681818272, 1022727408, 2045454816]

約数ペア:

[(1, 2045454816), (2, 1022727408), (3, 681818272), (4, 511363704), (6, 340909136), (8, 255681852), (12, 170454568), (16, 127840926), (24, 85227284), (32, 63920463), (48, 42613642), (96, 21306821), (2281, 896736), (4562, 448368), (6843, 298912), (9124, 224184), (9341, 218976), (13686, 149456), (18248, 112092), (18682, 109488), (27372, 74728), (28023, 72992), (36496, 56046), (37364, 54744)]