2021268156

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{8641}}^1$

素因数の和:8942

約数の個数: 48

約数和(自身を含む): 4788221088

約数和(自身を除く): 2766952932

約数列:

[1, 2, 3, 4, 6, 12, 101, 193, 202, 303, 386, 404, 579, 606, 772, 1158, 1212, 2316, 8641, 17282, 19493, 25923, 34564, 38986, 51846, 58479, 77972, 103692, 116958, 233916, 872741, 1667713, 1745482, 2618223, 3335426, 3490964, 5003139, 5236446, 6670852, 10006278, 10472892, 20012556, 168439013, 336878026, 505317039, 673756052, 1010634078, 2021268156]

約数ペア:

[(1, 2021268156), (2, 1010634078), (3, 673756052), (4, 505317039), (6, 336878026), (12, 168439013), (101, 20012556), (193, 10472892), (202, 10006278), (303, 6670852), (386, 5236446), (404, 5003139), (579, 3490964), (606, 3335426), (772, 2618223), (1158, 1745482), (1212, 1667713), (2316, 872741), (8641, 233916), (17282, 116958), (19493, 103692), (25923, 77972), (34564, 58479), (38986, 51846)]