2621484

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 84

約数和(自身を含む): 7344960

約数和(自身を除く): 4723476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 243, 261, 279, 324, 348, 372, 486, 522, 558, 729, 783, 837, 899, 972, 1044, 1116, 1458, 1566, 1674, 1798, 2349, 2511, 2697, 2916, 3132, 3348, 3596, 4698, 5022, 5394, 7047, 7533, 8091, 9396, 10044, 10788, 14094, 15066, 16182, 21141, 22599, 24273, 28188, 30132, 32364, 42282, 45198, 48546, 72819, 84564, 90396, 97092, 145638, 218457, 291276, 436914, 655371, 873828, 1310742, 2621484]

約数ペア:

[(1, 2621484), (2, 1310742), (3, 873828), (4, 655371), (6, 436914), (9, 291276), (12, 218457), (18, 145638), (27, 97092), (29, 90396), (31, 84564), (36, 72819), (54, 48546), (58, 45198), (62, 42282), (81, 32364), (87, 30132), (93, 28188), (108, 24273), (116, 22599), (124, 21141), (162, 16182), (174, 15066), (186, 14094), (243, 10788), (261, 10044), (279, 9396), (324, 8091), (348, 7533), (372, 7047), (486, 5394), (522, 5022), (558, 4698), (729, 3596), (783, 3348), (837, 3132), (899, 2916), (972, 2697), (1044, 2511), (1116, 2349), (1458, 1798), (1566, 1674)]