10274012

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 21654528

約数和(自身を除く): 11380516

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 211, 259, 329, 422, 518, 658, 844, 1036, 1316, 1477, 1739, 2954, 3478, 5908, 6956, 7807, 9917, 12173, 15614, 19834, 24346, 31228, 39668, 48692, 54649, 69419, 109298, 138838, 218596, 277676, 366929, 733858, 1467716, 2568503, 5137006, 10274012]

約数ペア:

[(1, 10274012), (2, 5137006), (4, 2568503), (7, 1467716), (14, 733858), (28, 366929), (37, 277676), (47, 218596), (74, 138838), (94, 109298), (148, 69419), (188, 54649), (211, 48692), (259, 39668), (329, 31228), (422, 24346), (518, 19834), (658, 15614), (844, 12173), (1036, 9917), (1316, 7807), (1477, 6956), (1739, 5908), (2954, 3478)]