4037760190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{228251}}^1$

素因数の和:228348

約数の個数: 32

約数和(自身を含む): 7641876960

約数和(自身を除く): 3604116770

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1769, 3538, 8845, 17690, 228251, 456502, 1141255, 2282510, 6619279, 13238558, 13923311, 27846622, 33096395, 66192790, 69616555, 139233110, 403776019, 807552038, 2018880095, 4037760190]

約数ペア:

[(1, 4037760190), (2, 2018880095), (5, 807552038), (10, 403776019), (29, 139233110), (58, 69616555), (61, 66192790), (122, 33096395), (145, 27846622), (290, 13923311), (305, 13238558), (610, 6619279), (1769, 2282510), (3538, 1141255), (8845, 456502), (17690, 228251)]