1996038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 5003856

約数和(自身を除く): 3007818

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 593, 1122, 1186, 1683, 1779, 3366, 3558, 5337, 6523, 10081, 10674, 13046, 19569, 20162, 30243, 39138, 58707, 60486, 90729, 110891, 117414, 181458, 221782, 332673, 665346, 998019, 1996038]

約数ペア:

[(1, 1996038), (2, 998019), (3, 665346), (6, 332673), (9, 221782), (11, 181458), (17, 117414), (18, 110891), (22, 90729), (33, 60486), (34, 58707), (51, 39138), (66, 30243), (99, 20162), (102, 19569), (153, 13046), (187, 10674), (198, 10081), (306, 6523), (374, 5337), (561, 3558), (593, 3366), (1122, 1779), (1186, 1683)]