2408890288

素因数分解:

$2^4\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{14503}}^1$

素因数の和:16001

約数の個数: 40

約数和(自身を含む): 5337936128

約数和(自身を除く): 2929045840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1483, 2966, 5932, 10381, 11864, 14503, 20762, 23728, 29006, 41524, 58012, 83048, 101521, 116024, 166096, 203042, 232048, 406084, 812168, 1624336, 21507949, 43015898, 86031796, 150555643, 172063592, 301111286, 344127184, 602222572, 1204445144, 2408890288]

約数ペア:

[(1, 2408890288), (2, 1204445144), (4, 602222572), (7, 344127184), (8, 301111286), (14, 172063592), (16, 150555643), (28, 86031796), (56, 43015898), (112, 21507949), (1483, 1624336), (2966, 812168), (5932, 406084), (10381, 232048), (11864, 203042), (14503, 166096), (20762, 116024), (23728, 101521), (29006, 83048), (41524, 58012)]