1330993030

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1\times {\mathrm{1801}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 2414795328

約数和(自身を除く): 1083802298

約数列:

[1, 2, 5, 10, 263, 281, 526, 562, 1315, 1405, 1801, 2630, 2810, 3602, 9005, 18010, 73903, 147806, 369515, 473663, 506081, 739030, 947326, 1012162, 2368315, 2530405, 4736630, 5060810, 133099303, 266198606, 665496515, 1330993030]

約数ペア:

[(1, 1330993030), (2, 665496515), (5, 266198606), (10, 133099303), (263, 5060810), (281, 4736630), (526, 2530405), (562, 2368315), (1315, 1012162), (1405, 947326), (1801, 739030), (2630, 506081), (2810, 473663), (3602, 369515), (9005, 147806), (18010, 73903)]