1727330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 3483648

約数和(自身を除く): 1756318

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 383, 410, 451, 766, 902, 1915, 2255, 3830, 4213, 4510, 8426, 15703, 21065, 31406, 42130, 78515, 157030, 172733, 345466, 863665, 1727330]

約数ペア:

[(1, 1727330), (2, 863665), (5, 345466), (10, 172733), (11, 157030), (22, 78515), (41, 42130), (55, 31406), (82, 21065), (110, 15703), (205, 8426), (383, 4510), (410, 4213), (451, 3830), (766, 2255), (902, 1915)]