2159291236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{2111}}^1$

素因数の和:2332

約数の個数: 48

約数和(自身を含む): 3990970368

約数和(自身を除く): 1831679132

約数列:

[1, 2, 4, 31, 62, 73, 113, 124, 146, 226, 292, 452, 2111, 2263, 3503, 4222, 4526, 7006, 8249, 8444, 9052, 14012, 16498, 32996, 65441, 130882, 154103, 238543, 255719, 261764, 308206, 477086, 511438, 616412, 954172, 1022876, 4777193, 7394833, 9554386, 14789666, 17413639, 19108772, 29579332, 34827278, 69654556, 539822809, 1079645618, 2159291236]

約数ペア:

[(1, 2159291236), (2, 1079645618), (4, 539822809), (31, 69654556), (62, 34827278), (73, 29579332), (113, 19108772), (124, 17413639), (146, 14789666), (226, 9554386), (292, 7394833), (452, 4777193), (2111, 1022876), (2263, 954172), (3503, 616412), (4222, 511438), (4526, 477086), (7006, 308206), (8249, 261764), (8444, 255719), (9052, 238543), (14012, 154103), (16498, 130882), (32996, 65441)]