30658684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 67193280

約数和(自身を除く): 36534596

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 2221, 3451, 4442, 6902, 8884, 13804, 15547, 31094, 37757, 62188, 64409, 75514, 128818, 151028, 257636, 264299, 450863, 528598, 901726, 1057196, 1094953, 1803452, 2189906, 4379812, 7664671, 15329342, 30658684]

約数ペア:

[(1, 30658684), (2, 15329342), (4, 7664671), (7, 4379812), (14, 2189906), (17, 1803452), (28, 1094953), (29, 1057196), (34, 901726), (58, 528598), (68, 450863), (116, 264299), (119, 257636), (203, 151028), (238, 128818), (406, 75514), (476, 64409), (493, 62188), (812, 37757), (986, 31094), (1972, 15547), (2221, 13804), (3451, 8884), (4442, 6902)]