2241486

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 5591040

約数和(自身を除く): 3349554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 103, 117, 186, 206, 234, 279, 309, 351, 403, 558, 618, 702, 806, 837, 927, 1209, 1339, 1674, 1854, 2418, 2678, 2781, 3193, 3627, 4017, 5562, 6386, 7254, 8034, 9579, 10881, 12051, 19158, 21762, 24102, 28737, 36153, 41509, 57474, 72306, 83018, 86211, 124527, 172422, 249054, 373581, 747162, 1120743, 2241486]

約数ペア:

[(1, 2241486), (2, 1120743), (3, 747162), (6, 373581), (9, 249054), (13, 172422), (18, 124527), (26, 86211), (27, 83018), (31, 72306), (39, 57474), (54, 41509), (62, 36153), (78, 28737), (93, 24102), (103, 21762), (117, 19158), (186, 12051), (206, 10881), (234, 9579), (279, 8034), (309, 7254), (351, 6386), (403, 5562), (558, 4017), (618, 3627), (702, 3193), (806, 2781), (837, 2678), (927, 2418), (1209, 1854), (1339, 1674)]