2015754422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{117619}}^1$

素因数の和:117692

約数の個数: 32

約数和(自身を含む): 3556828800

約数和(自身を除く): 1541074378

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 8569, 17138, 117619, 235238, 1293809, 2234761, 2587618, 4469522, 4822379, 9644758, 24582371, 49164742, 53046169, 91625201, 106092338, 183250402, 1007877211, 2015754422]

約数ペア:

[(1, 2015754422), (2, 1007877211), (11, 183250402), (19, 106092338), (22, 91625201), (38, 53046169), (41, 49164742), (82, 24582371), (209, 9644758), (418, 4822379), (451, 4469522), (779, 2587618), (902, 2234761), (1558, 1293809), (8569, 235238), (17138, 117619)]