2023162220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{66683}}^1$

素因数の和:66770

約数の個数: 48

約数和(自身を含む): 4469961888

約数和(自身を除く): 2446799668

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 370, 410, 740, 820, 1517, 3034, 6068, 7585, 15170, 30340, 66683, 133366, 266732, 333415, 666830, 1333660, 2467271, 2734003, 4934542, 5468006, 9869084, 10936012, 12336355, 13670015, 24672710, 27340030, 49345420, 54680060, 101158111, 202316222, 404632444, 505790555, 1011581110, 2023162220]

約数ペア:

[(1, 2023162220), (2, 1011581110), (4, 505790555), (5, 404632444), (10, 202316222), (20, 101158111), (37, 54680060), (41, 49345420), (74, 27340030), (82, 24672710), (148, 13670015), (164, 12336355), (185, 10936012), (205, 9869084), (370, 5468006), (410, 4934542), (740, 2734003), (820, 2467271), (1517, 1333660), (3034, 666830), (6068, 333415), (7585, 266732), (15170, 133366), (30340, 66683)]