2706968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 5832000

約数和(自身を除く): 3125032

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1619, 1672, 3238, 6476, 12952, 17809, 30761, 35618, 61522, 71236, 123044, 142472, 246088, 338371, 676742, 1353484, 2706968]

約数ペア:

[(1, 2706968), (2, 1353484), (4, 676742), (8, 338371), (11, 246088), (19, 142472), (22, 123044), (38, 71236), (44, 61522), (76, 35618), (88, 30761), (152, 17809), (209, 12952), (418, 6476), (836, 3238), (1619, 1672)]