1946910770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{12323}}^1$

素因数の和:12435

約数の個数: 64

約数和(自身を含む): 4181089536

約数和(自身を除く): 2234178766

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 61, 70, 74, 122, 185, 259, 305, 370, 427, 518, 610, 854, 1295, 2135, 2257, 2590, 4270, 4514, 11285, 12323, 15799, 22570, 24646, 31598, 61615, 78995, 86261, 123230, 157990, 172522, 431305, 455951, 751703, 862610, 911902, 1503406, 2279755, 3191657, 3758515, 4559510, 5261921, 6383314, 7517030, 10523842, 15958285, 26309605, 27813011, 31916570, 52619210, 55626022, 139065055, 194691077, 278130110, 389382154, 973455385, 1946910770]

約数ペア:

[(1, 1946910770), (2, 973455385), (5, 389382154), (7, 278130110), (10, 194691077), (14, 139065055), (35, 55626022), (37, 52619210), (61, 31916570), (70, 27813011), (74, 26309605), (122, 15958285), (185, 10523842), (259, 7517030), (305, 6383314), (370, 5261921), (427, 4559510), (518, 3758515), (610, 3191657), (854, 2279755), (1295, 1503406), (2135, 911902), (2257, 862610), (2590, 751703), (4270, 455951), (4514, 431305), (11285, 172522), (12323, 157990), (15799, 123230), (22570, 86261), (24646, 78995), (31598, 61615)]