2745144276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{32680289}}^1$

素因数の和:32680303

約数の個数: 24

約数和(自身を含む): 7320384960

約数和(自身を除く): 4575240684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 32680289, 65360578, 98040867, 130721156, 196081734, 228762023, 392163468, 457524046, 686286069, 915048092, 1372572138, 2745144276]

約数ペア:

[(1, 2745144276), (2, 1372572138), (3, 915048092), (4, 686286069), (6, 457524046), (7, 392163468), (12, 228762023), (14, 196081734), (21, 130721156), (28, 98040867), (42, 65360578), (84, 32680289)]