2321856340

素因数分解:

$2^2\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{73523}}^1$

素因数の和:75111

約数の個数: 24

約数和(自身を含む): 4879052640

約数和(自身を除く): 2557196300

約数列:

[1, 2, 4, 5, 10, 20, 1579, 3158, 6316, 7895, 15790, 31580, 73523, 147046, 294092, 367615, 735230, 1470460, 116092817, 232185634, 464371268, 580464085, 1160928170, 2321856340]

約数ペア:

[(1, 2321856340), (2, 1160928170), (4, 580464085), (5, 464371268), (10, 232185634), (20, 116092817), (1579, 1470460), (3158, 735230), (6316, 367615), (7895, 294092), (15790, 147046), (31580, 73523)]