2103202914

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1\times {\mathrm{2393}}^1$

素因数の和:2579

約数の個数: 48

約数和(自身を含む): 4365391968

約数和(自身を除く): 2262189054

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 642, 1369, 2393, 2738, 3959, 4107, 4786, 7179, 7918, 8214, 11877, 14358, 23754, 88541, 146483, 177082, 256051, 265623, 292966, 439449, 512102, 531246, 768153, 878898, 1536306, 3276017, 6552034, 9473887, 9828051, 18947774, 19656102, 28421661, 56843322, 350533819, 701067638, 1051601457, 2103202914]

約数ペア:

[(1, 2103202914), (2, 1051601457), (3, 701067638), (6, 350533819), (37, 56843322), (74, 28421661), (107, 19656102), (111, 18947774), (214, 9828051), (222, 9473887), (321, 6552034), (642, 3276017), (1369, 1536306), (2393, 878898), (2738, 768153), (3959, 531246), (4107, 512102), (4786, 439449), (7179, 292966), (7918, 265623), (8214, 256051), (11877, 177082), (14358, 146483), (23754, 88541)]