2570876685

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{6569}}^1$

素因数の和:6819

約数の個数: 64

約数和(自身を含む): 4944844800

約数和(自身を除く): 2373968115

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 223, 351, 585, 669, 1115, 1755, 2007, 2899, 3345, 6021, 6569, 8697, 10035, 14495, 19707, 26091, 30105, 32845, 43485, 59121, 78273, 85397, 98535, 130455, 177363, 256191, 295605, 391365, 426985, 768573, 886815, 1280955, 1464887, 2305719, 3842865, 4394661, 7324435, 11528595, 13183983, 19043531, 21973305, 39551949, 57130593, 65919915, 95217655, 171391779, 197759745, 285652965, 514175337, 856958895, 2570876685]

約数ペア:

[(1, 2570876685), (3, 856958895), (5, 514175337), (9, 285652965), (13, 197759745), (15, 171391779), (27, 95217655), (39, 65919915), (45, 57130593), (65, 39551949), (117, 21973305), (135, 19043531), (195, 13183983), (223, 11528595), (351, 7324435), (585, 4394661), (669, 3842865), (1115, 2305719), (1755, 1464887), (2007, 1280955), (2899, 886815), (3345, 768573), (6021, 426985), (6569, 391365), (8697, 295605), (10035, 256191), (14495, 177363), (19707, 130455), (26091, 98535), (30105, 85397), (32845, 78273), (43485, 59121)]