1176290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 2298240

約数和(自身を除く): 1121950

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 151, 190, 205, 302, 410, 755, 779, 1510, 1558, 2869, 3895, 5738, 6191, 7790, 12382, 14345, 28690, 30955, 61910, 117629, 235258, 588145, 1176290]

約数ペア:

[(1, 1176290), (2, 588145), (5, 235258), (10, 117629), (19, 61910), (38, 30955), (41, 28690), (82, 14345), (95, 12382), (151, 7790), (190, 6191), (205, 5738), (302, 3895), (410, 2869), (755, 1558), (779, 1510)]