2022301996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 4196924928

約数和(自身を除く): 2174622932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 431, 572, 631, 676, 862, 1262, 1724, 1859, 2524, 3718, 4741, 5603, 6941, 7436, 8203, 9482, 11206, 13882, 16406, 18964, 22412, 27764, 32812, 61633, 72839, 90233, 106639, 123266, 145678, 180466, 213278, 246532, 271961, 291356, 360932, 426556, 543922, 801229, 1087844, 1173029, 1602458, 2346058, 2991571, 3204916, 3535493, 4692116, 5983142, 7070986, 11966284, 14141972, 38890423, 45961409, 77780846, 91922818, 155561692, 183845636, 505575499, 1011150998, 2022301996]

約数ペア:

[(1, 2022301996), (2, 1011150998), (4, 505575499), (11, 183845636), (13, 155561692), (22, 91922818), (26, 77780846), (44, 45961409), (52, 38890423), (143, 14141972), (169, 11966284), (286, 7070986), (338, 5983142), (431, 4692116), (572, 3535493), (631, 3204916), (676, 2991571), (862, 2346058), (1262, 1602458), (1724, 1173029), (1859, 1087844), (2524, 801229), (3718, 543922), (4741, 426556), (5603, 360932), (6941, 291356), (7436, 271961), (8203, 246532), (9482, 213278), (11206, 180466), (13882, 145678), (16406, 123266), (18964, 106639), (22412, 90233), (27764, 72839), (32812, 61633)]