6956470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 13825728

約数和(自身を除く): 6869258

約数列:

[1, 2, 5, 10, 19, 38, 41, 47, 82, 94, 95, 190, 205, 235, 361, 410, 470, 722, 779, 893, 1558, 1786, 1805, 1927, 3610, 3854, 3895, 4465, 7790, 8930, 9635, 14801, 16967, 19270, 29602, 33934, 36613, 73226, 74005, 84835, 148010, 169670, 183065, 366130, 695647, 1391294, 3478235, 6956470]

約数ペア:

[(1, 6956470), (2, 3478235), (5, 1391294), (10, 695647), (19, 366130), (38, 183065), (41, 169670), (47, 148010), (82, 84835), (94, 74005), (95, 73226), (190, 36613), (205, 33934), (235, 29602), (361, 19270), (410, 16967), (470, 14801), (722, 9635), (779, 8930), (893, 7790), (1558, 4465), (1786, 3895), (1805, 3854), (1927, 3610)]