1021131966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{54011}}^1$

素因数の和:54176

約数の個数: 32

約数和(自身を含む): 2146652928

約数和(自身を除く): 1125520962

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 18906, 54011, 108022, 162033, 324066, 1242253, 2484506, 3726759, 7399507, 7453518, 14799014, 22198521, 44397042, 170188661, 340377322, 510565983, 1021131966]

約数ペア:

[(1, 1021131966), (2, 510565983), (3, 340377322), (6, 170188661), (23, 44397042), (46, 22198521), (69, 14799014), (137, 7453518), (138, 7399507), (274, 3726759), (411, 2484506), (822, 1242253), (3151, 324066), (6302, 162033), (9453, 108022), (18906, 54011)]