7205330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 14611968

約数和(自身を除く): 7406638

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 2113, 3410, 4226, 10565, 21130, 23243, 46486, 65503, 116215, 131006, 232430, 327515, 655030, 720533, 1441066, 3602665, 7205330]

約数ペア:

[(1, 7205330), (2, 3602665), (5, 1441066), (10, 720533), (11, 655030), (22, 327515), (31, 232430), (55, 131006), (62, 116215), (110, 65503), (155, 46486), (310, 23243), (341, 21130), (682, 10565), (1705, 4226), (2113, 3410)]