1821797232

素因数分解:

$2^4\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{29399}}^1$

素因数の和:30701

約数の個数: 40

約数和(自身を含む): 4710115200

約数和(自身を除く): 2888317968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1291, 2582, 3873, 5164, 7746, 10328, 15492, 20656, 29399, 30984, 58798, 61968, 88197, 117596, 176394, 235192, 352788, 470384, 705576, 1411152, 37954109, 75908218, 113862327, 151816436, 227724654, 303632872, 455449308, 607265744, 910898616, 1821797232]

約数ペア:

[(1, 1821797232), (2, 910898616), (3, 607265744), (4, 455449308), (6, 303632872), (8, 227724654), (12, 151816436), (16, 113862327), (24, 75908218), (48, 37954109), (1291, 1411152), (2582, 705576), (3873, 470384), (5164, 352788), (7746, 235192), (10328, 176394), (15492, 117596), (20656, 88197), (29399, 61968), (30984, 58798)]