1949006898

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{353}}^1\times {\mathrm{3037}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 4278148056

約数和(自身を除く): 2329141158

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 353, 606, 706, 909, 1059, 1818, 2118, 3037, 3177, 6074, 6354, 9111, 18222, 27333, 35653, 54666, 71306, 106959, 213918, 306737, 320877, 613474, 641754, 920211, 1072061, 1840422, 2144122, 2760633, 3216183, 5521266, 6432366, 9648549, 19297098, 108278161, 216556322, 324834483, 649668966, 974503449, 1949006898]

約数ペア:

[(1, 1949006898), (2, 974503449), (3, 649668966), (6, 324834483), (9, 216556322), (18, 108278161), (101, 19297098), (202, 9648549), (303, 6432366), (353, 5521266), (606, 3216183), (706, 2760633), (909, 2144122), (1059, 1840422), (1818, 1072061), (2118, 920211), (3037, 641754), (3177, 613474), (6074, 320877), (6354, 306737), (9111, 213918), (18222, 106959), (27333, 71306), (35653, 54666)]