1091852260

素因数分解:

$2^2\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{22531}}^1$

素因数の和:24963

約数の個数: 24

約数和(自身を含む): 2293937856

約数和(自身を除く): 1202085596

約数列:

[1, 2, 4, 5, 10, 20, 2423, 4846, 9692, 12115, 22531, 24230, 45062, 48460, 90124, 112655, 225310, 450620, 54592613, 109185226, 218370452, 272963065, 545926130, 1091852260]

約数ペア:

[(1, 1091852260), (2, 545926130), (4, 272963065), (5, 218370452), (10, 109185226), (20, 54592613), (2423, 450620), (4846, 225310), (9692, 112655), (12115, 90124), (22531, 48460), (24230, 45062)]