2739282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 7015680

約数和(自身を除く): 4276398

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 173, 174, 182, 203, 273, 346, 377, 406, 519, 546, 609, 754, 1038, 1131, 1211, 1218, 2249, 2262, 2422, 2639, 3633, 4498, 5017, 5278, 6747, 7266, 7917, 10034, 13494, 15051, 15743, 15834, 30102, 31486, 35119, 47229, 65221, 70238, 94458, 105357, 130442, 195663, 210714, 391326, 456547, 913094, 1369641, 2739282]

約数ペア:

[(1, 2739282), (2, 1369641), (3, 913094), (6, 456547), (7, 391326), (13, 210714), (14, 195663), (21, 130442), (26, 105357), (29, 94458), (39, 70238), (42, 65221), (58, 47229), (78, 35119), (87, 31486), (91, 30102), (173, 15834), (174, 15743), (182, 15051), (203, 13494), (273, 10034), (346, 7917), (377, 7266), (406, 6747), (519, 5278), (546, 5017), (609, 4498), (754, 3633), (1038, 2639), (1131, 2422), (1211, 2262), (1218, 2249)]