670245954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{2557}}^1$

素因数の和:2727

約数の個数: 48

約数和(自身を含む): 1552235328

約数和(自身を除く): 881989374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 2557, 3318, 5114, 6241, 7671, 12482, 15342, 17899, 18723, 35798, 37446, 43687, 53697, 87374, 107394, 131061, 202003, 262122, 404006, 606009, 1212018, 1414021, 2828042, 4242063, 8484126, 15958237, 31916474, 47874711, 95749422, 111707659, 223415318, 335122977, 670245954]

約数ペア:

[(1, 670245954), (2, 335122977), (3, 223415318), (6, 111707659), (7, 95749422), (14, 47874711), (21, 31916474), (42, 15958237), (79, 8484126), (158, 4242063), (237, 2828042), (474, 1414021), (553, 1212018), (1106, 606009), (1659, 404006), (2557, 262122), (3318, 202003), (5114, 131061), (6241, 107394), (7671, 87374), (12482, 53697), (15342, 43687), (17899, 37446), (18723, 35798)]