30471692

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 58212000

約数和(自身を除く): 27740308

約数列:

[1, 2, 4, 29, 41, 43, 58, 82, 86, 116, 149, 164, 172, 298, 596, 1189, 1247, 1763, 2378, 2494, 3526, 4321, 4756, 4988, 6109, 6407, 7052, 8642, 12218, 12814, 17284, 24436, 25628, 51127, 102254, 177161, 185803, 204508, 262687, 354322, 371606, 525374, 708644, 743212, 1050748, 7617923, 15235846, 30471692]

約数ペア:

[(1, 30471692), (2, 15235846), (4, 7617923), (29, 1050748), (41, 743212), (43, 708644), (58, 525374), (82, 371606), (86, 354322), (116, 262687), (149, 204508), (164, 185803), (172, 177161), (298, 102254), (596, 51127), (1189, 25628), (1247, 24436), (1763, 17284), (2378, 12814), (2494, 12218), (3526, 8642), (4321, 7052), (4756, 6407), (4988, 6109)]