2621000856

素因数分解:

$2^3\times 3^1\times {\mathrm{743}}^1\times {\mathrm{146983}}^1$

素因数の和:147735

約数の個数: 32

約数和(自身を含む): 6561365760

約数和(自身を除く): 3940364904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 743, 1486, 2229, 2972, 4458, 5944, 8916, 17832, 146983, 293966, 440949, 587932, 881898, 1175864, 1763796, 3527592, 109208369, 218416738, 327625107, 436833476, 655250214, 873666952, 1310500428, 2621000856]

約数ペア:

[(1, 2621000856), (2, 1310500428), (3, 873666952), (4, 655250214), (6, 436833476), (8, 327625107), (12, 218416738), (24, 109208369), (743, 3527592), (1486, 1763796), (2229, 1175864), (2972, 881898), (4458, 587932), (5944, 440949), (8916, 293966), (17832, 146983)]