1955142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 4942080

約数和(自身を除く): 2986938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 263, 354, 413, 526, 531, 789, 826, 1062, 1239, 1578, 1841, 2367, 2478, 3682, 3717, 4734, 5523, 7434, 11046, 15517, 16569, 31034, 33138, 46551, 93102, 108619, 139653, 217238, 279306, 325857, 651714, 977571, 1955142]

約数ペア:

[(1, 1955142), (2, 977571), (3, 651714), (6, 325857), (7, 279306), (9, 217238), (14, 139653), (18, 108619), (21, 93102), (42, 46551), (59, 33138), (63, 31034), (118, 16569), (126, 15517), (177, 11046), (263, 7434), (354, 5523), (413, 4734), (526, 3717), (531, 3682), (789, 2478), (826, 2367), (1062, 1841), (1239, 1578)]