5809972

素因数分解:

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

素因数の和:260

約数の個数: 48

約数和(自身を含む): 12490240

約数和(自身を除く): 6680268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 163, 266, 268, 326, 469, 532, 652, 938, 1141, 1273, 1876, 2282, 2546, 3097, 4564, 5092, 6194, 8911, 10921, 12388, 17822, 21679, 21842, 35644, 43358, 43684, 76447, 86716, 152894, 207499, 305788, 414998, 829996, 1452493, 2904986, 5809972]

約数ペア:

[(1, 5809972), (2, 2904986), (4, 1452493), (7, 829996), (14, 414998), (19, 305788), (28, 207499), (38, 152894), (67, 86716), (76, 76447), (133, 43684), (134, 43358), (163, 35644), (266, 21842), (268, 21679), (326, 17822), (469, 12388), (532, 10921), (652, 8911), (938, 6194), (1141, 5092), (1273, 4564), (1876, 3097), (2282, 2546)]