2190284908

素因数分解:

$2^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{46757}}^1$

素因数の和:47014

約数の個数: 36

約数和(自身を含む): 4477546080

約数和(自身を除く): 2287261172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 239, 478, 956, 1673, 3346, 6692, 11711, 23422, 46757, 46844, 93514, 187028, 327299, 654598, 1309196, 2291093, 4582186, 9164372, 11174923, 22349846, 44699692, 78224461, 156448922, 312897844, 547571227, 1095142454, 2190284908]

約数ペア:

[(1, 2190284908), (2, 1095142454), (4, 547571227), (7, 312897844), (14, 156448922), (28, 78224461), (49, 44699692), (98, 22349846), (196, 11174923), (239, 9164372), (478, 4582186), (956, 2291093), (1673, 1309196), (3346, 654598), (6692, 327299), (11711, 187028), (23422, 93514), (46757, 46844)]