2411118

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 5616000

約数和(自身を除く): 3204882

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 149, 174, 186, 261, 279, 298, 447, 522, 558, 894, 899, 1341, 1798, 2682, 2697, 4321, 4619, 5394, 8091, 8642, 9238, 12963, 13857, 16182, 25926, 27714, 38889, 41571, 77778, 83142, 133951, 267902, 401853, 803706, 1205559, 2411118]

約数ペア:

[(1, 2411118), (2, 1205559), (3, 803706), (6, 401853), (9, 267902), (18, 133951), (29, 83142), (31, 77778), (58, 41571), (62, 38889), (87, 27714), (93, 25926), (149, 16182), (174, 13857), (186, 12963), (261, 9238), (279, 8642), (298, 8091), (447, 5394), (522, 4619), (558, 4321), (894, 2697), (899, 2682), (1341, 1798)]