2044907514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{143261}}^1$

素因数の和:143343

約数の個数: 48

約数和(自身を含む): 4849705224

約数和(自身を除く): 2804797710

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 7137, 14274, 143261, 286522, 429783, 859566, 1289349, 1862393, 2578698, 3724786, 5587179, 8738921, 11174358, 16761537, 17477842, 26216763, 33523074, 52433526, 78650289, 113605973, 157300578, 227211946, 340817919, 681635838, 1022453757, 2044907514]

約数ペア:

[(1, 2044907514), (2, 1022453757), (3, 681635838), (6, 340817919), (9, 227211946), (13, 157300578), (18, 113605973), (26, 78650289), (39, 52433526), (61, 33523074), (78, 26216763), (117, 17477842), (122, 16761537), (183, 11174358), (234, 8738921), (366, 5587179), (549, 3724786), (793, 2578698), (1098, 1862393), (1586, 1289349), (2379, 859566), (4758, 429783), (7137, 286522), (14274, 143261)]