2085457566

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 4349583360

約数和(自身を除く): 2264125794

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 191, 222, 274, 359, 382, 411, 573, 718, 822, 1077, 1146, 2154, 5069, 7067, 10138, 13283, 14134, 15207, 21201, 26167, 26566, 30414, 39849, 42402, 49183, 52334, 68569, 78501, 79698, 98366, 137138, 147549, 157002, 205707, 295098, 411414, 968179, 1819771, 1936358, 2537053, 2904537, 3639542, 5074106, 5459313, 5809074, 7611159, 9393953, 10918626, 15222318, 18787906, 28181859, 56363718, 347576261, 695152522, 1042728783, 2085457566]

約数ペア:

[(1, 2085457566), (2, 1042728783), (3, 695152522), (6, 347576261), (37, 56363718), (74, 28181859), (111, 18787906), (137, 15222318), (191, 10918626), (222, 9393953), (274, 7611159), (359, 5809074), (382, 5459313), (411, 5074106), (573, 3639542), (718, 2904537), (822, 2537053), (1077, 1936358), (1146, 1819771), (2154, 968179), (5069, 411414), (7067, 295098), (10138, 205707), (13283, 157002), (14134, 147549), (15207, 137138), (21201, 98366), (26167, 79698), (26566, 78501), (30414, 68569), (39849, 52334), (42402, 49183)]