2053008122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{16927}}^1$

素因数の和:17126

約数の個数: 32

約数和(自身を含む): 3473625600

約数和(自身を除く): 1420617478

約数列:

[1, 2, 11, 22, 37, 74, 149, 298, 407, 814, 1639, 3278, 5513, 11026, 16927, 33854, 60643, 121286, 186197, 372394, 626299, 1252598, 2522123, 5044246, 6889289, 13778578, 27743353, 55486706, 93318551, 186637102, 1026504061, 2053008122]

約数ペア:

[(1, 2053008122), (2, 1026504061), (11, 186637102), (22, 93318551), (37, 55486706), (74, 27743353), (149, 13778578), (298, 6889289), (407, 5044246), (814, 2522123), (1639, 1252598), (3278, 626299), (5513, 372394), (11026, 186197), (16927, 121286), (33854, 60643)]