2017321766

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1\times {\mathrm{727}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 3188989440

約数和(自身を除く): 1171667674

約数列:

[1, 2, 23, 46, 179, 337, 358, 674, 727, 1454, 4117, 7751, 8234, 15502, 16721, 33442, 60323, 120646, 130133, 244999, 260266, 489998, 1387429, 2774858, 2993059, 5634977, 5986118, 11269954, 43854821, 87709642, 1008660883, 2017321766]

約数ペア:

[(1, 2017321766), (2, 1008660883), (23, 87709642), (46, 43854821), (179, 11269954), (337, 5986118), (358, 5634977), (674, 2993059), (727, 2774858), (1454, 1387429), (4117, 489998), (7751, 260266), (8234, 244999), (15502, 130133), (16721, 120646), (33442, 60323)]