201706590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{21481}}^1$

素因数の和:21804

約数の個数: 32

約数和(自身を含む): 485665056

約数和(自身を除く): 283958466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 21481, 42962, 64443, 107405, 128886, 214810, 322215, 644430, 6723553, 13447106, 20170659, 33617765, 40341318, 67235530, 100853295, 201706590]

約数ペア:

[(1, 201706590), (2, 100853295), (3, 67235530), (5, 40341318), (6, 33617765), (10, 20170659), (15, 13447106), (30, 6723553), (313, 644430), (626, 322215), (939, 214810), (1565, 128886), (1878, 107405), (3130, 64443), (4695, 42962), (9390, 21481)]