20081553972

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1\times {\mathrm{9127}}^1$

素因数の和:10328

約数の個数: 48

約数和(自身を含む): 47167516032

約数和(自身を除く): 27085962060

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1013, 1086, 2026, 2172, 3039, 4052, 6078, 9127, 12156, 18254, 27381, 36508, 54762, 109524, 183353, 366706, 550059, 733412, 1100118, 1651987, 2200236, 3303974, 4955961, 6607948, 9245651, 9911922, 18491302, 19823844, 27736953, 36982604, 55473906, 110947812, 1673462831, 3346925662, 5020388493, 6693851324, 10040776986, 20081553972]

約数ペア:

[(1, 20081553972), (2, 10040776986), (3, 6693851324), (4, 5020388493), (6, 3346925662), (12, 1673462831), (181, 110947812), (362, 55473906), (543, 36982604), (724, 27736953), (1013, 19823844), (1086, 18491302), (2026, 9911922), (2172, 9245651), (3039, 6607948), (4052, 4955961), (6078, 3303974), (9127, 2200236), (12156, 1651987), (18254, 1100118), (27381, 733412), (36508, 550059), (54762, 366706), (109524, 183353)]