2022777768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{60331}}^1$

素因数の和:60478

約数の個数: 64

約数和(自身を含む): 5560197120

約数和(自身を除く): 3537419352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2794, 3048, 4191, 5588, 8382, 11176, 16764, 33528, 60331, 120662, 180993, 241324, 361986, 482648, 663641, 723972, 1327282, 1447944, 1990923, 2654564, 3981846, 5309128, 7662037, 7963692, 15324074, 15927384, 22986111, 30648148, 45972222, 61296296, 84282407, 91944444, 168564814, 183888888, 252847221, 337129628, 505694442, 674259256, 1011388884, 2022777768]

約数ペア:

[(1, 2022777768), (2, 1011388884), (3, 674259256), (4, 505694442), (6, 337129628), (8, 252847221), (11, 183888888), (12, 168564814), (22, 91944444), (24, 84282407), (33, 61296296), (44, 45972222), (66, 30648148), (88, 22986111), (127, 15927384), (132, 15324074), (254, 7963692), (264, 7662037), (381, 5309128), (508, 3981846), (762, 2654564), (1016, 1990923), (1397, 1447944), (1524, 1327282), (2794, 723972), (3048, 663641), (4191, 482648), (5588, 361986), (8382, 241324), (11176, 180993), (16764, 120662), (33528, 60331)]