20237747916

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{1117}}^1\times {\mathrm{5153}}^1$

素因数の和:6570

約数の個数: 48

約数和(自身を含む): 47434199904

約数和(自身を除く): 27196451988

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1117, 1172, 1758, 2234, 3351, 3516, 4468, 5153, 6702, 10306, 13404, 15459, 20612, 30918, 61836, 327281, 654562, 981843, 1309124, 1509829, 1963686, 3019658, 3927372, 4529487, 5755901, 6039316, 9058974, 11511802, 17267703, 18117948, 23023604, 34535406, 69070812, 1686478993, 3372957986, 5059436979, 6745915972, 10118873958, 20237747916]

約数ペア:

[(1, 20237747916), (2, 10118873958), (3, 6745915972), (4, 5059436979), (6, 3372957986), (12, 1686478993), (293, 69070812), (586, 34535406), (879, 23023604), (1117, 18117948), (1172, 17267703), (1758, 11511802), (2234, 9058974), (3351, 6039316), (3516, 5755901), (4468, 4529487), (5153, 3927372), (6702, 3019658), (10306, 1963686), (13404, 1509829), (15459, 1309124), (20612, 981843), (30918, 654562), (61836, 327281)]