2014636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 4191264

約数和(自身を除く): 2176628

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 53, 68, 86, 106, 172, 212, 221, 442, 559, 689, 731, 884, 901, 1118, 1378, 1462, 1802, 2236, 2279, 2756, 2924, 3604, 4558, 9116, 9503, 11713, 19006, 23426, 29627, 38012, 38743, 46852, 59254, 77486, 118508, 154972, 503659, 1007318, 2014636]

約数ペア:

[(1, 2014636), (2, 1007318), (4, 503659), (13, 154972), (17, 118508), (26, 77486), (34, 59254), (43, 46852), (52, 38743), (53, 38012), (68, 29627), (86, 23426), (106, 19006), (172, 11713), (212, 9503), (221, 9116), (442, 4558), (559, 3604), (689, 2924), (731, 2756), (884, 2279), (901, 2236), (1118, 1802), (1378, 1462)]