1971567954

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{9619}}^1$

素因数の和:9879

約数の個数: 48

約数和(自身を含む): 4367095200

約数和(自身を除く): 2395527246

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 193, 354, 386, 531, 579, 1062, 1158, 1737, 3474, 9619, 11387, 19238, 22774, 28857, 34161, 57714, 68322, 86571, 102483, 173142, 204966, 567521, 1135042, 1702563, 1856467, 3405126, 3712934, 5107689, 5569401, 10215378, 11138802, 16708203, 33416406, 109531553, 219063106, 328594659, 657189318, 985783977, 1971567954]

約数ペア:

[(1, 1971567954), (2, 985783977), (3, 657189318), (6, 328594659), (9, 219063106), (18, 109531553), (59, 33416406), (118, 16708203), (177, 11138802), (193, 10215378), (354, 5569401), (386, 5107689), (531, 3712934), (579, 3405126), (1062, 1856467), (1158, 1702563), (1737, 1135042), (3474, 567521), (9619, 204966), (11387, 173142), (19238, 102483), (22774, 86571), (28857, 68322), (34161, 57714)]