754810030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{341543}}^1$

素因数の和:341580

約数の個数: 32

約数和(自身を含む): 1549243584

約数和(自身を除く): 794433554

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 341543, 683086, 1707715, 3415430, 4440059, 5806231, 8880118, 11612462, 22200295, 29031155, 44400590, 58062310, 75481003, 150962006, 377405015, 754810030]

約数ペア:

[(1, 754810030), (2, 377405015), (5, 150962006), (10, 75481003), (13, 58062310), (17, 44400590), (26, 29031155), (34, 22200295), (65, 11612462), (85, 8880118), (130, 5806231), (170, 4440059), (221, 3415430), (442, 1707715), (1105, 683086), (2210, 341543)]