6510460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 15113952

約数和(自身を除く): 8603492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 293, 404, 505, 586, 1010, 1111, 1172, 1465, 2020, 2222, 2930, 3223, 4444, 5555, 5860, 6446, 11110, 12892, 16115, 22220, 29593, 32230, 59186, 64460, 118372, 147965, 295930, 325523, 591860, 651046, 1302092, 1627615, 3255230, 6510460]

約数ペア:

[(1, 6510460), (2, 3255230), (4, 1627615), (5, 1302092), (10, 651046), (11, 591860), (20, 325523), (22, 295930), (44, 147965), (55, 118372), (101, 64460), (110, 59186), (202, 32230), (220, 29593), (293, 22220), (404, 16115), (505, 12892), (586, 11110), (1010, 6446), (1111, 5860), (1172, 5555), (1465, 4444), (2020, 3223), (2222, 2930)]