2997430072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{242197}}^1$

素因数の和:242240

約数の個数: 64

約数和(自身を含む): 7324067520

約数和(自身を除く): 4326637448

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 242197, 484394, 968788, 1695379, 1937576, 3148561, 3390758, 4117349, 6297122, 6781516, 8234698, 12594244, 13563032, 16469396, 22039927, 25188488, 28821443, 32938792, 44079854, 53525537, 57642886, 88159708, 107051074, 115285772, 176319416, 214102148, 230571544, 374678759, 428204296, 749357518, 1498715036, 2997430072]

約数ペア:

[(1, 2997430072), (2, 1498715036), (4, 749357518), (7, 428204296), (8, 374678759), (13, 230571544), (14, 214102148), (17, 176319416), (26, 115285772), (28, 107051074), (34, 88159708), (52, 57642886), (56, 53525537), (68, 44079854), (91, 32938792), (104, 28821443), (119, 25188488), (136, 22039927), (182, 16469396), (221, 13563032), (238, 12594244), (364, 8234698), (442, 6781516), (476, 6297122), (728, 4117349), (884, 3390758), (952, 3148561), (1547, 1937576), (1768, 1695379), (3094, 968788), (6188, 484394), (12376, 242197)]