2928942

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 6814080

約数和(自身を除く): 3885138

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 181, 186, 261, 279, 362, 522, 543, 558, 899, 1086, 1629, 1798, 2697, 3258, 5249, 5394, 5611, 8091, 10498, 11222, 15747, 16182, 16833, 31494, 33666, 47241, 50499, 94482, 100998, 162719, 325438, 488157, 976314, 1464471, 2928942]

約数ペア:

[(1, 2928942), (2, 1464471), (3, 976314), (6, 488157), (9, 325438), (18, 162719), (29, 100998), (31, 94482), (58, 50499), (62, 47241), (87, 33666), (93, 31494), (174, 16833), (181, 16182), (186, 15747), (261, 11222), (279, 10498), (362, 8091), (522, 5611), (543, 5394), (558, 5249), (899, 3258), (1086, 2697), (1629, 1798)]