10921806

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 29016000

約数和(自身を除く): 18094194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 61, 63, 87, 98, 122, 126, 147, 174, 183, 203, 261, 294, 343, 366, 406, 427, 441, 522, 549, 609, 686, 854, 882, 1029, 1098, 1218, 1281, 1421, 1769, 1827, 2058, 2562, 2842, 2989, 3087, 3538, 3654, 3843, 4263, 5307, 5978, 6174, 7686, 8526, 8967, 9947, 10614, 12383, 12789, 15921, 17934, 19894, 20923, 24766, 25578, 26901, 29841, 31842, 37149, 41846, 53802, 59682, 62769, 74298, 86681, 89523, 111447, 125538, 173362, 179046, 188307, 222894, 260043, 376614, 520086, 606767, 780129, 1213534, 1560258, 1820301, 3640602, 5460903, 10921806]

約数ペア:

[(1, 10921806), (2, 5460903), (3, 3640602), (6, 1820301), (7, 1560258), (9, 1213534), (14, 780129), (18, 606767), (21, 520086), (29, 376614), (42, 260043), (49, 222894), (58, 188307), (61, 179046), (63, 173362), (87, 125538), (98, 111447), (122, 89523), (126, 86681), (147, 74298), (174, 62769), (183, 59682), (203, 53802), (261, 41846), (294, 37149), (343, 31842), (366, 29841), (406, 26901), (427, 25578), (441, 24766), (522, 20923), (549, 19894), (609, 17934), (686, 15921), (854, 12789), (882, 12383), (1029, 10614), (1098, 9947), (1218, 8967), (1281, 8526), (1421, 7686), (1769, 6174), (1827, 5978), (2058, 5307), (2562, 4263), (2842, 3843), (2989, 3654), (3087, 3538)]