2765860136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1493}}^1$

素因数の和:1938

約数の個数: 64

約数和(自身を含む): 5722617600

約数和(自身を除く): 2956757464

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 379, 611, 758, 1222, 1493, 1516, 2444, 2986, 3032, 4888, 4927, 5972, 9854, 11944, 17813, 19409, 19708, 35626, 38818, 39416, 70171, 71252, 77636, 140342, 142504, 155272, 231569, 280684, 463138, 561368, 565847, 912223, 926276, 1131694, 1824446, 1852552, 2263388, 3648892, 4526776, 7297784, 7356011, 14712022, 26594809, 29424044, 53189618, 58848088, 106379236, 212758472, 345732517, 691465034, 1382930068, 2765860136]

約数ペア:

[(1, 2765860136), (2, 1382930068), (4, 691465034), (8, 345732517), (13, 212758472), (26, 106379236), (47, 58848088), (52, 53189618), (94, 29424044), (104, 26594809), (188, 14712022), (376, 7356011), (379, 7297784), (611, 4526776), (758, 3648892), (1222, 2263388), (1493, 1852552), (1516, 1824446), (2444, 1131694), (2986, 926276), (3032, 912223), (4888, 565847), (4927, 561368), (5972, 463138), (9854, 280684), (11944, 231569), (17813, 155272), (19409, 142504), (19708, 140342), (35626, 77636), (38818, 71252), (39416, 70171)]