11681910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 30545424

約数和(自身を除く): 18863514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 443, 586, 879, 886, 1329, 1465, 1758, 2215, 2637, 2658, 2930, 3987, 4395, 4430, 5274, 6645, 7974, 8790, 13185, 13290, 19935, 26370, 39870, 129799, 259598, 389397, 648995, 778794, 1168191, 1297990, 1946985, 2336382, 3893970, 5840955, 11681910]

約数ペア:

[(1, 11681910), (2, 5840955), (3, 3893970), (5, 2336382), (6, 1946985), (9, 1297990), (10, 1168191), (15, 778794), (18, 648995), (30, 389397), (45, 259598), (90, 129799), (293, 39870), (443, 26370), (586, 19935), (879, 13290), (886, 13185), (1329, 8790), (1465, 7974), (1758, 6645), (2215, 5274), (2637, 4430), (2658, 4395), (2930, 3987)]