30892366

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 54154800

約数和(自身を除く): 23262434

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 97, 194, 289, 323, 493, 551, 578, 646, 986, 1102, 1649, 1843, 2813, 3298, 3686, 5491, 5626, 8381, 9367, 10982, 16762, 18734, 28033, 31331, 47821, 53447, 56066, 62662, 95642, 106894, 159239, 318478, 532627, 812957, 908599, 1065254, 1625914, 1817198, 15446183, 30892366]

約数ペア:

[(1, 30892366), (2, 15446183), (17, 1817198), (19, 1625914), (29, 1065254), (34, 908599), (38, 812957), (58, 532627), (97, 318478), (194, 159239), (289, 106894), (323, 95642), (493, 62662), (551, 56066), (578, 53447), (646, 47821), (986, 31331), (1102, 28033), (1649, 18734), (1843, 16762), (2813, 10982), (3298, 9367), (3686, 8381), (5491, 5626)]