2021323260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{133157}}^1$

素因数の和:133203

約数の個数: 96

約数和(自身を含む): 6442716672

約数和(自身を除く): 4421393412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 15180, 133157, 266314, 399471, 532628, 665785, 798942, 1331570, 1464727, 1597884, 1997355, 2663140, 2929454, 3062611, 3994710, 4394181, 5858908, 6125222, 7323635, 7989420, 8788362, 9187833, 12250444, 14647270, 15313055, 17576724, 18375666, 21970905, 29294540, 30626110, 33688721, 36751332, 43941810, 45939165, 61252220, 67377442, 87883620, 91878330, 101066163, 134754884, 168443605, 183756660, 202132326, 336887210, 404264652, 505330815, 673774420, 1010661630, 2021323260]

約数ペア:

[(1, 2021323260), (2, 1010661630), (3, 673774420), (4, 505330815), (5, 404264652), (6, 336887210), (10, 202132326), (11, 183756660), (12, 168443605), (15, 134754884), (20, 101066163), (22, 91878330), (23, 87883620), (30, 67377442), (33, 61252220), (44, 45939165), (46, 43941810), (55, 36751332), (60, 33688721), (66, 30626110), (69, 29294540), (92, 21970905), (110, 18375666), (115, 17576724), (132, 15313055), (138, 14647270), (165, 12250444), (220, 9187833), (230, 8788362), (253, 7989420), (276, 7323635), (330, 6125222), (345, 5858908), (460, 4394181), (506, 3994710), (660, 3062611), (690, 2929454), (759, 2663140), (1012, 1997355), (1265, 1597884), (1380, 1464727), (1518, 1331570), (2530, 798942), (3036, 665785), (3795, 532628), (5060, 399471), (7590, 266314), (15180, 133157)]