2388906237

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 3313005696

約数和(自身を除く): 924099459

約数列:

[1, 3, 43, 101, 129, 181, 303, 543, 1013, 3039, 4343, 7783, 13029, 18281, 23349, 43559, 54843, 102313, 130677, 183353, 306939, 550059, 786083, 2358249, 4399459, 7884179, 13198377, 18518653, 23652537, 55555959, 796302079, 2388906237]

約数ペア:

[(1, 2388906237), (3, 796302079), (43, 55555959), (101, 23652537), (129, 18518653), (181, 13198377), (303, 7884179), (543, 4399459), (1013, 2358249), (3039, 786083), (4343, 550059), (7783, 306939), (13029, 183353), (18281, 130677), (23349, 102313), (43559, 54843)]