2897057772

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{547441}}^1$

素因数の和:547468

約数の個数: 72

約数和(自身を含む): 8737174320

約数和(自身を除く): 5840116548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 547441, 1094882, 1642323, 2189764, 3284646, 3832087, 4926969, 6569292, 7664174, 9853938, 11496261, 14780907, 15328348, 19707876, 22992522, 26824609, 29561814, 34488783, 45985044, 53649218, 59123628, 68977566, 80473827, 103466349, 107298436, 137955132, 160947654, 206932698, 241421481, 321895308, 413865396, 482842962, 724264443, 965685924, 1448528886, 2897057772]

約数ペア:

[(1, 2897057772), (2, 1448528886), (3, 965685924), (4, 724264443), (6, 482842962), (7, 413865396), (9, 321895308), (12, 241421481), (14, 206932698), (18, 160947654), (21, 137955132), (27, 107298436), (28, 103466349), (36, 80473827), (42, 68977566), (49, 59123628), (54, 53649218), (63, 45985044), (84, 34488783), (98, 29561814), (108, 26824609), (126, 22992522), (147, 19707876), (189, 15328348), (196, 14780907), (252, 11496261), (294, 9853938), (378, 7664174), (441, 6569292), (588, 4926969), (756, 3832087), (882, 3284646), (1323, 2189764), (1764, 1642323), (2646, 1094882), (5292, 547441)]