1307831210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{11699}}^1$

素因数の和:13310

約数の個数: 32

約数和(自身を含む): 2692310400

約数和(自身を除く): 1384479190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1597, 3194, 7985, 11179, 11699, 15970, 22358, 23398, 55895, 58495, 81893, 111790, 116990, 163786, 409465, 818930, 18683303, 37366606, 93416515, 130783121, 186833030, 261566242, 653915605, 1307831210]

約数ペア:

[(1, 1307831210), (2, 653915605), (5, 261566242), (7, 186833030), (10, 130783121), (14, 93416515), (35, 37366606), (70, 18683303), (1597, 818930), (3194, 409465), (7985, 163786), (11179, 116990), (11699, 111790), (15970, 81893), (22358, 58495), (23398, 55895)]