1048551498

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{673}}^1\times {\mathrm{857}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 2300445576

約数和(自身を除く): 1251894078

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 673, 857, 909, 1346, 1714, 1818, 2019, 2571, 4038, 5142, 6057, 7713, 12114, 15426, 67973, 86557, 135946, 173114, 203919, 259671, 407838, 519342, 576761, 611757, 779013, 1153522, 1223514, 1558026, 1730283, 3460566, 5190849, 10381698, 58252861, 116505722, 174758583, 349517166, 524275749, 1048551498]

約数ペア:

[(1, 1048551498), (2, 524275749), (3, 349517166), (6, 174758583), (9, 116505722), (18, 58252861), (101, 10381698), (202, 5190849), (303, 3460566), (606, 1730283), (673, 1558026), (857, 1223514), (909, 1153522), (1346, 779013), (1714, 611757), (1818, 576761), (2019, 519342), (2571, 407838), (4038, 259671), (5142, 203919), (6057, 173114), (7713, 135946), (12114, 86557), (15426, 67973)]