3197400338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{79987}}^1$

素因数の和:80102

約数の個数: 32

約数和(自身を含む): 5528770560

約数和(自身を除く): 2331370222

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1738, 1817, 3634, 19987, 39974, 79987, 159974, 879857, 1759714, 1839701, 3679402, 6318973, 12637946, 20236711, 40473422, 69508703, 139017406, 145336379, 290672758, 1598700169, 3197400338]

約数ペア:

[(1, 3197400338), (2, 1598700169), (11, 290672758), (22, 145336379), (23, 139017406), (46, 69508703), (79, 40473422), (158, 20236711), (253, 12637946), (506, 6318973), (869, 3679402), (1738, 1839701), (1817, 1759714), (3634, 879857), (19987, 159974), (39974, 79987)]