2823242565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21577}}^1$

素因数の和:21670

約数の個数: 64

約数和(自身を含む): 5394154752

約数和(自身を除く): 2570912187

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 61, 65, 143, 165, 183, 195, 305, 429, 671, 715, 793, 915, 2013, 2145, 2379, 3355, 3965, 8723, 10065, 11895, 21577, 26169, 43615, 64731, 107885, 130845, 237347, 280501, 323655, 712041, 841503, 1186735, 1316197, 1402505, 3085511, 3560205, 3948591, 4207515, 6580985, 9256533, 14478167, 15427555, 17110561, 19742955, 43434501, 46282665, 51331683, 72390835, 85552805, 188216171, 217172505, 256658415, 564648513, 941080855, 2823242565]

約数ペア:

[(1, 2823242565), (3, 941080855), (5, 564648513), (11, 256658415), (13, 217172505), (15, 188216171), (33, 85552805), (39, 72390835), (55, 51331683), (61, 46282665), (65, 43434501), (143, 19742955), (165, 17110561), (183, 15427555), (195, 14478167), (305, 9256533), (429, 6580985), (671, 4207515), (715, 3948591), (793, 3560205), (915, 3085511), (2013, 1402505), (2145, 1316197), (2379, 1186735), (3355, 841503), (3965, 712041), (8723, 323655), (10065, 280501), (11895, 237347), (21577, 130845), (26169, 107885), (43615, 64731)]