2853379704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{40343}}^1$

素因数の和:40780

約数の個数: 64

約数和(自身を含む): 8172080640

約数和(自身を除く): 5318700936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1263, 1684, 2526, 2947, 3368, 5052, 5894, 8841, 10104, 11788, 17682, 23576, 35364, 40343, 70728, 80686, 121029, 161372, 242058, 282401, 322744, 484116, 564802, 847203, 968232, 1129604, 1694406, 2259208, 3388812, 6777624, 16984403, 33968806, 50953209, 67937612, 101906418, 118890821, 135875224, 203812836, 237781642, 356672463, 407625672, 475563284, 713344926, 951126568, 1426689852, 2853379704]

約数ペア:

[(1, 2853379704), (2, 1426689852), (3, 951126568), (4, 713344926), (6, 475563284), (7, 407625672), (8, 356672463), (12, 237781642), (14, 203812836), (21, 135875224), (24, 118890821), (28, 101906418), (42, 67937612), (56, 50953209), (84, 33968806), (168, 16984403), (421, 6777624), (842, 3388812), (1263, 2259208), (1684, 1694406), (2526, 1129604), (2947, 968232), (3368, 847203), (5052, 564802), (5894, 484116), (8841, 322744), (10104, 282401), (11788, 242058), (17682, 161372), (23576, 121029), (35364, 80686), (40343, 70728)]