2545366714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 4548960000

約数和(自身を除く): 2003593286

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 89, 178, 253, 319, 506, 638, 667, 979, 1334, 1949, 1958, 2047, 2581, 3898, 4094, 5162, 7337, 14674, 21439, 22517, 28391, 42878, 44827, 45034, 56521, 56782, 59363, 89654, 113042, 118726, 173461, 346922, 493097, 621731, 652993, 986194, 1243462, 1299983, 1305986, 1908071, 2599966, 3816142, 3989603, 5030369, 7979206, 10060738, 14299813, 28599626, 43885633, 55334059, 87771266, 110668118, 115698487, 231396974, 1272683357, 2545366714]

約数ペア:

[(1, 2545366714), (2, 1272683357), (11, 231396974), (22, 115698487), (23, 110668118), (29, 87771266), (46, 55334059), (58, 43885633), (89, 28599626), (178, 14299813), (253, 10060738), (319, 7979206), (506, 5030369), (638, 3989603), (667, 3816142), (979, 2599966), (1334, 1908071), (1949, 1305986), (1958, 1299983), (2047, 1243462), (2581, 986194), (3898, 652993), (4094, 621731), (5162, 493097), (7337, 346922), (14674, 173461), (21439, 118726), (22517, 113042), (28391, 89654), (42878, 59363), (44827, 56782), (45034, 56521)]