630160983028

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1301}}^1\times {\mathrm{871163}}^1$

素因数の和:872607

約数の個数: 24

約数和(自身を含む): 1111570417440

約数和(自身を除く): 481409434412

約数列:

[1, 2, 4, 139, 278, 556, 1301, 2602, 5204, 180839, 361678, 723356, 871163, 1742326, 3484652, 121091657, 242183314, 484366628, 1133383063, 2266766126, 4533532252, 157540245757, 315080491514, 630160983028]

約数ペア:

[(1, 630160983028), (2, 315080491514), (4, 157540245757), (139, 4533532252), (278, 2266766126), (556, 1133383063), (1301, 484366628), (2602, 242183314), (5204, 121091657), (180839, 3484652), (361678, 1742326), (723356, 871163)]