2776984

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 6302880

約数和(自身を除く): 3525896

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2917, 5834, 11668, 20419, 23336, 40838, 49589, 81676, 99178, 163352, 198356, 347123, 396712, 694246, 1388492, 2776984]

約数ペア:

[(1, 2776984), (2, 1388492), (4, 694246), (7, 396712), (8, 347123), (14, 198356), (17, 163352), (28, 99178), (34, 81676), (56, 49589), (68, 40838), (119, 23336), (136, 20419), (238, 11668), (476, 5834), (952, 2917)]