3375385420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{38261}}^1$

素因数の和:38682

約数の個数: 48

約数和(自身を含む): 7752187296

約数和(自身を除く): 4376801876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 401, 802, 1604, 2005, 4010, 4411, 8020, 8822, 17644, 22055, 38261, 44110, 76522, 88220, 153044, 191305, 382610, 420871, 765220, 841742, 1683484, 2104355, 4208710, 8417420, 15342661, 30685322, 61370644, 76713305, 153426610, 168769271, 306853220, 337538542, 675077084, 843846355, 1687692710, 3375385420]

約数ペア:

[(1, 3375385420), (2, 1687692710), (4, 843846355), (5, 675077084), (10, 337538542), (11, 306853220), (20, 168769271), (22, 153426610), (44, 76713305), (55, 61370644), (110, 30685322), (220, 15342661), (401, 8417420), (802, 4208710), (1604, 2104355), (2005, 1683484), (4010, 841742), (4411, 765220), (8020, 420871), (8822, 382610), (17644, 191305), (22055, 153044), (38261, 88220), (44110, 76522)]