30670244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 62669376

約数和(自身を除く): 31999132

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 131, 187, 262, 313, 374, 524, 626, 748, 1252, 1441, 2227, 2882, 3443, 4454, 5321, 5764, 6886, 8908, 10642, 13772, 21284, 24497, 41003, 48994, 58531, 82006, 97988, 117062, 164012, 234124, 451033, 697051, 902066, 1394102, 1804132, 2788204, 7667561, 15335122, 30670244]

約数ペア:

[(1, 30670244), (2, 15335122), (4, 7667561), (11, 2788204), (17, 1804132), (22, 1394102), (34, 902066), (44, 697051), (68, 451033), (131, 234124), (187, 164012), (262, 117062), (313, 97988), (374, 82006), (524, 58531), (626, 48994), (748, 41003), (1252, 24497), (1441, 21284), (2227, 13772), (2882, 10642), (3443, 8908), (4454, 6886), (5321, 5764)]