1949672286

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{6199}}^1$

素因数の和:6481

約数の個数: 48

約数和(自身を含む): 4291466400

約数和(自身を除く): 2341794114

約数列:

[1, 2, 3, 6, 9, 18, 101, 173, 202, 303, 346, 519, 606, 909, 1038, 1557, 1818, 3114, 6199, 12398, 17473, 18597, 34946, 37194, 52419, 55791, 104838, 111582, 157257, 314514, 626099, 1072427, 1252198, 1878297, 2144854, 3217281, 3756594, 5634891, 6434562, 9651843, 11269782, 19303686, 108315127, 216630254, 324945381, 649890762, 974836143, 1949672286]

約数ペア:

[(1, 1949672286), (2, 974836143), (3, 649890762), (6, 324945381), (9, 216630254), (18, 108315127), (101, 19303686), (173, 11269782), (202, 9651843), (303, 6434562), (346, 5634891), (519, 3756594), (606, 3217281), (909, 2144854), (1038, 1878297), (1557, 1252198), (1818, 1072427), (3114, 626099), (6199, 314514), (12398, 157257), (17473, 111582), (18597, 104838), (34946, 55791), (37194, 52419)]