2418156778766

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{997}}^1\times {\mathrm{68791}}^1$

素因数の和:69885

約数の個数: 48

約数和(自身を含む): 3920304462432

約数和(自身を除く): 1502147683666

約数列:

[1, 2, 17, 34, 61, 122, 289, 578, 997, 1037, 1994, 2074, 16949, 17629, 33898, 35258, 60817, 68791, 121634, 137582, 288133, 576266, 1033889, 1169447, 2067778, 2338894, 4196251, 8392502, 17576113, 19880599, 35152226, 39761198, 68584627, 71336267, 137169254, 142672534, 1165938659, 1212716539, 2331877318, 2425433078, 4183662247, 8367324494, 19820957203, 39641914406, 71122258199, 142244516398, 1209078389383, 2418156778766]

約数ペア:

[(1, 2418156778766), (2, 1209078389383), (17, 142244516398), (34, 71122258199), (61, 39641914406), (122, 19820957203), (289, 8367324494), (578, 4183662247), (997, 2425433078), (1037, 2331877318), (1994, 1212716539), (2074, 1165938659), (16949, 142672534), (17629, 137169254), (33898, 71336267), (35258, 68584627), (60817, 39761198), (68791, 35152226), (121634, 19880599), (137582, 17576113), (288133, 8392502), (576266, 4196251), (1033889, 2338894), (1169447, 2067778)]