1993134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 4935168

約数和(自身を除く): 2942034

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 101, 138, 143, 202, 253, 286, 299, 303, 429, 506, 598, 606, 759, 858, 897, 1111, 1313, 1518, 1794, 2222, 2323, 2626, 3289, 3333, 3939, 4646, 6578, 6666, 6969, 7878, 9867, 13938, 14443, 19734, 25553, 28886, 30199, 43329, 51106, 60398, 76659, 86658, 90597, 153318, 181194, 332189, 664378, 996567, 1993134]

約数ペア:

[(1, 1993134), (2, 996567), (3, 664378), (6, 332189), (11, 181194), (13, 153318), (22, 90597), (23, 86658), (26, 76659), (33, 60398), (39, 51106), (46, 43329), (66, 30199), (69, 28886), (78, 25553), (101, 19734), (138, 14443), (143, 13938), (202, 9867), (253, 7878), (286, 6969), (299, 6666), (303, 6578), (429, 4646), (506, 3939), (598, 3333), (606, 3289), (759, 2626), (858, 2323), (897, 2222), (1111, 1794), (1313, 1518)]