2044762578

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:1020

約数の個数: 96

約数和(自身を含む): 4705292592

約数和(自身を除く): 2660530014

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 61, 82, 106, 122, 123, 159, 183, 246, 318, 366, 369, 477, 549, 738, 857, 954, 1098, 1714, 2173, 2501, 2571, 3233, 4346, 5002, 5142, 6466, 6519, 7503, 7713, 9699, 13038, 15006, 15426, 19398, 19557, 22509, 29097, 35137, 39114, 45018, 45421, 52277, 58194, 70274, 90842, 104554, 105411, 132553, 136263, 156831, 210822, 265106, 272526, 313662, 316233, 397659, 408789, 470493, 632466, 795318, 817578, 940986, 1192977, 1862261, 2143357, 2385954, 2770681, 3724522, 4286714, 5541362, 5586783, 6430071, 8312043, 11173566, 12860142, 16624086, 16760349, 19290213, 24936129, 33520698, 38580426, 49872258, 113597921, 227195842, 340793763, 681587526, 1022381289, 2044762578]

約数ペア:

[(1, 2044762578), (2, 1022381289), (3, 681587526), (6, 340793763), (9, 227195842), (18, 113597921), (41, 49872258), (53, 38580426), (61, 33520698), (82, 24936129), (106, 19290213), (122, 16760349), (123, 16624086), (159, 12860142), (183, 11173566), (246, 8312043), (318, 6430071), (366, 5586783), (369, 5541362), (477, 4286714), (549, 3724522), (738, 2770681), (857, 2385954), (954, 2143357), (1098, 1862261), (1714, 1192977), (2173, 940986), (2501, 817578), (2571, 795318), (3233, 632466), (4346, 470493), (5002, 408789), (5142, 397659), (6466, 316233), (6519, 313662), (7503, 272526), (7713, 265106), (9699, 210822), (13038, 156831), (15006, 136263), (15426, 132553), (19398, 105411), (19557, 104554), (22509, 90842), (29097, 70274), (35137, 58194), (39114, 52277), (45018, 45421)]