2819724270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:690

約数の個数: 128

約数和(自身を含む): 7503598080

約数和(自身を除く): 4683873810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 277, 283, 327, 330, 545, 554, 566, 654, 831, 849, 1090, 1199, 1385, 1415, 1635, 1662, 1698, 2398, 2770, 2830, 3047, 3113, 3270, 3597, 4155, 4245, 5995, 6094, 6226, 7194, 8310, 8490, 9141, 9339, 11990, 15235, 15565, 17985, 18282, 18678, 30193, 30470, 30847, 31130, 35970, 45705, 46695, 60386, 61694, 78391, 90579, 91410, 92541, 93390, 150965, 154235, 156782, 181158, 185082, 235173, 301930, 308470, 332123, 339317, 391955, 452895, 462705, 470346, 664246, 678634, 783910, 862301, 905790, 925410, 996369, 1017951, 1175865, 1660615, 1696585, 1724602, 1992738, 2035902, 2351730, 2586903, 3321230, 3393170, 4311505, 4981845, 5089755, 5173806, 8544619, 8623010, 9963690, 10179510, 12934515, 17089238, 25633857, 25869030, 42723095, 51267714, 85446190, 93990809, 128169285, 187981618, 256338570, 281972427, 469954045, 563944854, 939908090, 1409862135, 2819724270]

約数ペア:

[(1, 2819724270), (2, 1409862135), (3, 939908090), (5, 563944854), (6, 469954045), (10, 281972427), (11, 256338570), (15, 187981618), (22, 128169285), (30, 93990809), (33, 85446190), (55, 51267714), (66, 42723095), (109, 25869030), (110, 25633857), (165, 17089238), (218, 12934515), (277, 10179510), (283, 9963690), (327, 8623010), (330, 8544619), (545, 5173806), (554, 5089755), (566, 4981845), (654, 4311505), (831, 3393170), (849, 3321230), (1090, 2586903), (1199, 2351730), (1385, 2035902), (1415, 1992738), (1635, 1724602), (1662, 1696585), (1698, 1660615), (2398, 1175865), (2770, 1017951), (2830, 996369), (3047, 925410), (3113, 905790), (3270, 862301), (3597, 783910), (4155, 678634), (4245, 664246), (5995, 470346), (6094, 462705), (6226, 452895), (7194, 391955), (8310, 339317), (8490, 332123), (9141, 308470), (9339, 301930), (11990, 235173), (15235, 185082), (15565, 181158), (17985, 156782), (18282, 154235), (18678, 150965), (30193, 93390), (30470, 92541), (30847, 91410), (31130, 90579), (35970, 78391), (45705, 61694), (46695, 60386)]