2199074402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 4057543680

約数和(自身を除く): 1858469278

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 163, 266, 326, 469, 757, 938, 1141, 1273, 1514, 2282, 2546, 3097, 5299, 6194, 8911, 10598, 10921, 14383, 17822, 21679, 21842, 28766, 43358, 50719, 76447, 100681, 101438, 123391, 152894, 201362, 207499, 246782, 355033, 414998, 710066, 863737, 963661, 1452493, 1727474, 1927322, 2344429, 2904986, 4688858, 6745627, 8267197, 13491254, 16411003, 16534394, 32822006, 57870379, 115740758, 157076743, 314153486, 1099537201, 2199074402]

約数ペア:

[(1, 2199074402), (2, 1099537201), (7, 314153486), (14, 157076743), (19, 115740758), (38, 57870379), (67, 32822006), (133, 16534394), (134, 16411003), (163, 13491254), (266, 8267197), (326, 6745627), (469, 4688858), (757, 2904986), (938, 2344429), (1141, 1927322), (1273, 1727474), (1514, 1452493), (2282, 963661), (2546, 863737), (3097, 710066), (5299, 414998), (6194, 355033), (8911, 246782), (10598, 207499), (10921, 201362), (14383, 152894), (17822, 123391), (21679, 101438), (21842, 100681), (28766, 76447), (43358, 50719)]