2116746954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{12893}}^1$

素因数の和:14211

約数の個数: 48

約数和(自身を含む): 5245898112

約数和(自身を除く): 3129151158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1303, 2606, 3909, 7818, 9121, 11727, 12893, 18242, 23454, 25786, 27363, 38679, 54726, 77358, 82089, 90251, 116037, 164178, 180502, 232074, 270753, 541506, 812259, 1624518, 16799579, 33599158, 50398737, 100797474, 117597053, 151196211, 235194106, 302392422, 352791159, 705582318, 1058373477, 2116746954]

約数ペア:

[(1, 2116746954), (2, 1058373477), (3, 705582318), (6, 352791159), (7, 302392422), (9, 235194106), (14, 151196211), (18, 117597053), (21, 100797474), (42, 50398737), (63, 33599158), (126, 16799579), (1303, 1624518), (2606, 812259), (3909, 541506), (7818, 270753), (9121, 232074), (11727, 180502), (12893, 164178), (18242, 116037), (23454, 90251), (25786, 82089), (27363, 77358), (38679, 54726)]