2015251176

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{8629}}^1$

素因数の和:8938

約数の個数: 64

約数和(自身を含む): 5194569600

約数和(自身を除く): 3179318424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 263, 296, 444, 526, 789, 888, 1052, 1578, 2104, 3156, 6312, 8629, 9731, 17258, 19462, 25887, 29193, 34516, 38924, 51774, 58386, 69032, 77848, 103548, 116772, 207096, 233544, 319273, 638546, 957819, 1277092, 1915638, 2269427, 2554184, 3831276, 4538854, 6808281, 7662552, 9077708, 13616562, 18155416, 27233124, 54466248, 83968799, 167937598, 251906397, 335875196, 503812794, 671750392, 1007625588, 2015251176]

約数ペア:

[(1, 2015251176), (2, 1007625588), (3, 671750392), (4, 503812794), (6, 335875196), (8, 251906397), (12, 167937598), (24, 83968799), (37, 54466248), (74, 27233124), (111, 18155416), (148, 13616562), (222, 9077708), (263, 7662552), (296, 6808281), (444, 4538854), (526, 3831276), (789, 2554184), (888, 2269427), (1052, 1915638), (1578, 1277092), (2104, 957819), (3156, 638546), (6312, 319273), (8629, 233544), (9731, 207096), (17258, 116772), (19462, 103548), (25887, 77848), (29193, 69032), (34516, 58386), (38924, 51774)]