2013253270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{16829}}^1$

素因数の和:18552

約数の個数: 32

約数和(自身を含む): 4144219200

約数和(自身を除く): 2130965930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1709, 3418, 8545, 11963, 16829, 17090, 23926, 33658, 59815, 84145, 117803, 119630, 168290, 235606, 589015, 1178030, 28760761, 57521522, 143803805, 201325327, 287607610, 402650654, 1006626635, 2013253270]

約数ペア:

[(1, 2013253270), (2, 1006626635), (5, 402650654), (7, 287607610), (10, 201325327), (14, 143803805), (35, 57521522), (70, 28760761), (1709, 1178030), (3418, 589015), (8545, 235606), (11963, 168290), (16829, 119630), (17090, 117803), (23926, 84145), (33658, 59815)]