1213011330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1092803}}^1$

素因数の和:1092850

約数の個数: 32

約数和(自身を含む): 2989911744

約数和(自身を除く): 1776900414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1092803, 2185606, 3278409, 5464015, 6556818, 10928030, 16392045, 32784090, 40433711, 80867422, 121301133, 202168555, 242602266, 404337110, 606505665, 1213011330]

約数ペア:

[(1, 1213011330), (2, 606505665), (3, 404337110), (5, 242602266), (6, 202168555), (10, 121301133), (15, 80867422), (30, 40433711), (37, 32784090), (74, 16392045), (111, 10928030), (185, 6556818), (222, 5464015), (370, 3278409), (555, 2185606), (1110, 1092803)]