2783180092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{531547}}^1$

素因数の和:531586

約数の個数: 48

約数和(自身を含む): 6429604608

約数和(自身を除く): 3646424516

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 531547, 1063094, 2126188, 3720829, 5847017, 7441658, 9036299, 11694034, 14883316, 18072598, 23388068, 36145196, 40929119, 63254093, 81858238, 99399289, 126508186, 163716476, 198798578, 253016372, 397597156, 695795023, 1391590046, 2783180092]

約数ペア:

[(1, 2783180092), (2, 1391590046), (4, 695795023), (7, 397597156), (11, 253016372), (14, 198798578), (17, 163716476), (22, 126508186), (28, 99399289), (34, 81858238), (44, 63254093), (68, 40929119), (77, 36145196), (119, 23388068), (154, 18072598), (187, 14883316), (238, 11694034), (308, 9036299), (374, 7441658), (476, 5847017), (748, 3720829), (1309, 2126188), (2618, 1063094), (5236, 531547)]