2480497899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{9397}}^1$

素因数の和:9851

約数の個数: 32

約数和(自身を含む): 3807317760

約数和(自身を除く): 1326819861

約数列:

[1, 3, 11, 19, 33, 57, 209, 421, 627, 1263, 4631, 7999, 9397, 13893, 23997, 28191, 87989, 103367, 178543, 263967, 310101, 535629, 1963973, 3956137, 5891919, 11868411, 43517507, 75166603, 130552521, 225499809, 826832633, 2480497899]

約数ペア:

[(1, 2480497899), (3, 826832633), (11, 225499809), (19, 130552521), (33, 75166603), (57, 43517507), (209, 11868411), (421, 5891919), (627, 3956137), (1263, 1963973), (4631, 535629), (7999, 310101), (9397, 263967), (13893, 178543), (23997, 103367), (28191, 87989)]