2022821790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:758

約数の個数: 128

約数和(自身を含む): 5414584320

約数和(自身を除く): 3391762530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 191, 201, 330, 335, 382, 402, 479, 573, 670, 737, 955, 958, 1005, 1146, 1437, 1474, 1910, 2010, 2101, 2211, 2395, 2865, 2874, 3685, 4202, 4422, 4790, 5269, 5730, 6303, 7185, 7370, 10505, 10538, 11055, 12606, 12797, 14370, 15807, 21010, 22110, 25594, 26345, 31515, 31614, 32093, 38391, 52690, 63030, 63985, 64186, 76782, 79035, 91489, 96279, 127970, 140767, 158070, 160465, 182978, 191955, 192558, 274467, 281534, 320930, 353023, 383910, 422301, 457445, 481395, 548934, 703835, 706046, 844602, 914890, 962790, 1006379, 1059069, 1372335, 1407670, 1765115, 2012758, 2111505, 2118138, 2744670, 3019137, 3530230, 4223010, 5031895, 5295345, 6038274, 6129763, 10063790, 10590690, 12259526, 15095685, 18389289, 30191370, 30648815, 36778578, 61297630, 67427393, 91946445, 134854786, 183892890, 202282179, 337136965, 404564358, 674273930, 1011410895, 2022821790]

約数ペア:

[(1, 2022821790), (2, 1011410895), (3, 674273930), (5, 404564358), (6, 337136965), (10, 202282179), (11, 183892890), (15, 134854786), (22, 91946445), (30, 67427393), (33, 61297630), (55, 36778578), (66, 30648815), (67, 30191370), (110, 18389289), (134, 15095685), (165, 12259526), (191, 10590690), (201, 10063790), (330, 6129763), (335, 6038274), (382, 5295345), (402, 5031895), (479, 4223010), (573, 3530230), (670, 3019137), (737, 2744670), (955, 2118138), (958, 2111505), (1005, 2012758), (1146, 1765115), (1437, 1407670), (1474, 1372335), (1910, 1059069), (2010, 1006379), (2101, 962790), (2211, 914890), (2395, 844602), (2865, 706046), (2874, 703835), (3685, 548934), (4202, 481395), (4422, 457445), (4790, 422301), (5269, 383910), (5730, 353023), (6303, 320930), (7185, 281534), (7370, 274467), (10505, 192558), (10538, 191955), (11055, 182978), (12606, 160465), (12797, 158070), (14370, 140767), (15807, 127970), (21010, 96279), (22110, 91489), (25594, 79035), (26345, 76782), (31515, 64186), (31614, 63985), (32093, 63030), (38391, 52690)]