1380521742

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{193513}}^1$

素因数の和:193588

約数の個数: 32

約数和(自身を含む): 2925931680

約数和(自身を除く): 1545409938

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 3567, 7134, 193513, 387026, 580539, 1161078, 5611877, 7934033, 11223754, 15868066, 16835631, 23802099, 33671262, 47604198, 230086957, 460173914, 690260871, 1380521742]

約数ペア:

[(1, 1380521742), (2, 690260871), (3, 460173914), (6, 230086957), (29, 47604198), (41, 33671262), (58, 23802099), (82, 16835631), (87, 15868066), (123, 11223754), (174, 7934033), (246, 5611877), (1189, 1161078), (2378, 580539), (3567, 387026), (7134, 193513)]