2227908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 5515776

約数和(自身を除く): 3287868

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 113, 124, 159, 186, 212, 226, 318, 339, 372, 452, 636, 678, 1356, 1643, 3286, 3503, 4929, 5989, 6572, 7006, 9858, 10509, 11978, 14012, 17967, 19716, 21018, 23956, 35934, 42036, 71868, 185659, 371318, 556977, 742636, 1113954, 2227908]

約数ペア:

[(1, 2227908), (2, 1113954), (3, 742636), (4, 556977), (6, 371318), (12, 185659), (31, 71868), (53, 42036), (62, 35934), (93, 23956), (106, 21018), (113, 19716), (124, 17967), (159, 14012), (186, 11978), (212, 10509), (226, 9858), (318, 7006), (339, 6572), (372, 5989), (452, 4929), (636, 3503), (678, 3286), (1356, 1643)]