2701473675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{26701}}^1$

素因数の和:26804

約数の個数: 48

約数和(自身を含む): 4767909120

約数和(自身を除く): 2066435445

約数列:

[1, 3, 5, 15, 19, 25, 57, 71, 75, 95, 213, 285, 355, 475, 1065, 1349, 1425, 1775, 4047, 5325, 6745, 20235, 26701, 33725, 80103, 101175, 133505, 400515, 507319, 667525, 1521957, 1895771, 2002575, 2536595, 5687313, 7609785, 9478855, 12682975, 28436565, 36019649, 38048925, 47394275, 108058947, 142182825, 180098245, 540294735, 900491225, 2701473675]

約数ペア:

[(1, 2701473675), (3, 900491225), (5, 540294735), (15, 180098245), (19, 142182825), (25, 108058947), (57, 47394275), (71, 38048925), (75, 36019649), (95, 28436565), (213, 12682975), (285, 9478855), (355, 7609785), (475, 5687313), (1065, 2536595), (1349, 2002575), (1425, 1895771), (1775, 1521957), (4047, 667525), (5325, 507319), (6745, 400515), (20235, 133505), (26701, 101175), (33725, 80103)]