1798981938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{14533}}^1$

素因数の和:14600

約数の個数: 72

約数和(自身を含む): 4388366892

約数和(自身を除く): 2589384954

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 529, 598, 897, 1058, 1587, 1794, 2691, 3174, 4761, 5382, 6877, 9522, 13754, 14533, 20631, 29066, 41262, 43599, 61893, 87198, 123786, 130797, 188929, 261594, 334259, 377858, 566787, 668518, 1002777, 1133574, 1700361, 2005554, 3008331, 3400722, 4345367, 6016662, 7687957, 8690734, 13036101, 15375914, 23063871, 26072202, 39108303, 46127742, 69191613, 78216606, 99943441, 138383226, 199886882, 299830323, 599660646, 899490969, 1798981938]

約数ペア:

[(1, 1798981938), (2, 899490969), (3, 599660646), (6, 299830323), (9, 199886882), (13, 138383226), (18, 99943441), (23, 78216606), (26, 69191613), (39, 46127742), (46, 39108303), (69, 26072202), (78, 23063871), (117, 15375914), (138, 13036101), (207, 8690734), (234, 7687957), (299, 6016662), (414, 4345367), (529, 3400722), (598, 3008331), (897, 2005554), (1058, 1700361), (1587, 1133574), (1794, 1002777), (2691, 668518), (3174, 566787), (4761, 377858), (5382, 334259), (6877, 261594), (9522, 188929), (13754, 130797), (14533, 123786), (20631, 87198), (29066, 61893), (41262, 43599)]