2961252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3917}}^1$

素因数の和:3937

約数の個数: 48

約数和(自身を含む): 8776320

約数和(自身を除く): 5815068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3917, 7834, 11751, 15668, 23502, 27419, 35253, 47004, 54838, 70506, 82257, 105759, 109676, 141012, 164514, 211518, 246771, 329028, 423036, 493542, 740313, 987084, 1480626, 2961252]

約数ペア:

[(1, 2961252), (2, 1480626), (3, 987084), (4, 740313), (6, 493542), (7, 423036), (9, 329028), (12, 246771), (14, 211518), (18, 164514), (21, 141012), (27, 109676), (28, 105759), (36, 82257), (42, 70506), (54, 54838), (63, 47004), (84, 35253), (108, 27419), (126, 23502), (189, 15668), (252, 11751), (378, 7834), (756, 3917)]