2150144652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{219313}}^1$

素因数の和:219382

約数の個数: 48

約数和(自身を含む): 5403896960

約数和(自身を除く): 3253752308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 219313, 438626, 657939, 877252, 1315878, 2631756, 4166947, 8333894, 9430459, 12500841, 16667788, 18860918, 25001682, 28291377, 37721836, 50003364, 56582754, 113165508, 179178721, 358357442, 537536163, 716714884, 1075072326, 2150144652]

約数ペア:

[(1, 2150144652), (2, 1075072326), (3, 716714884), (4, 537536163), (6, 358357442), (12, 179178721), (19, 113165508), (38, 56582754), (43, 50003364), (57, 37721836), (76, 28291377), (86, 25001682), (114, 18860918), (129, 16667788), (172, 12500841), (228, 9430459), (258, 8333894), (516, 4166947), (817, 2631756), (1634, 1315878), (2451, 877252), (3268, 657939), (4902, 438626), (9804, 219313)]