970974710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{22133}}^1$

素因数の和:22288

約数の個数: 32

約数和(自身を含む): 1807196832

約数和(自身を除く): 836222122

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 4387, 8774, 21935, 22133, 43870, 44266, 110665, 221330, 907453, 1814906, 2368231, 4537265, 4736462, 9074530, 11841155, 23682310, 97097471, 194194942, 485487355, 970974710]

約数ペア:

[(1, 970974710), (2, 485487355), (5, 194194942), (10, 97097471), (41, 23682310), (82, 11841155), (107, 9074530), (205, 4736462), (214, 4537265), (410, 2368231), (535, 1814906), (1070, 907453), (4387, 221330), (8774, 110665), (21935, 44266), (22133, 43870)]