1386010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 2737152

約数和(自身を除く): 1351142

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 263, 310, 526, 527, 1054, 1315, 2630, 2635, 4471, 5270, 8153, 8942, 16306, 22355, 40765, 44710, 81530, 138601, 277202, 693005, 1386010]

約数ペア:

[(1, 1386010), (2, 693005), (5, 277202), (10, 138601), (17, 81530), (31, 44710), (34, 40765), (62, 22355), (85, 16306), (155, 8942), (170, 8153), (263, 5270), (310, 4471), (526, 2635), (527, 2630), (1054, 1315)]