2017703842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1721}}^1$

素因数の和:2095

約数の個数: 64

約数和(自身を含む): 3951618048

約数和(自身を除く): 1933914206

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 331, 506, 662, 1721, 1771, 2317, 3442, 3542, 3641, 4634, 7282, 7613, 12047, 15226, 18931, 24094, 25487, 37862, 39583, 50974, 53291, 79166, 83743, 106582, 132517, 167486, 265034, 277081, 435413, 554162, 569651, 586201, 870826, 1139302, 1172402, 3047891, 3987557, 6095782, 6266161, 7975114, 12532322, 13101973, 26203946, 43863127, 87726254, 91713811, 144121703, 183427622, 288243406, 1008851921, 2017703842]

約数ペア:

[(1, 2017703842), (2, 1008851921), (7, 288243406), (11, 183427622), (14, 144121703), (22, 91713811), (23, 87726254), (46, 43863127), (77, 26203946), (154, 13101973), (161, 12532322), (253, 7975114), (322, 6266161), (331, 6095782), (506, 3987557), (662, 3047891), (1721, 1172402), (1771, 1139302), (2317, 870826), (3442, 586201), (3542, 569651), (3641, 554162), (4634, 435413), (7282, 277081), (7613, 265034), (12047, 167486), (15226, 132517), (18931, 106582), (24094, 83743), (25487, 79166), (37862, 53291), (39583, 50974)]