2970544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 40

約数和(自身を含む): 6106752

約数和(自身を除く): 3136208

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 113, 124, 212, 226, 248, 424, 452, 496, 848, 904, 1643, 1808, 3286, 3503, 5989, 6572, 7006, 11978, 13144, 14012, 23956, 26288, 28024, 47912, 56048, 95824, 185659, 371318, 742636, 1485272, 2970544]

約数ペア:

[(1, 2970544), (2, 1485272), (4, 742636), (8, 371318), (16, 185659), (31, 95824), (53, 56048), (62, 47912), (106, 28024), (113, 26288), (124, 23956), (212, 14012), (226, 13144), (248, 11978), (424, 7006), (452, 6572), (496, 5989), (848, 3503), (904, 3286), (1643, 1808)]