2043287043835

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6173}}^1\times {\mathrm{49663}}^1$

素因数の和:55915

約数の個数: 32

約数和(自身を含む): 2590372528128

約数和(自身を除く): 547085484293

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6173, 6665, 30865, 49663, 191363, 248315, 265439, 956815, 1327195, 1539553, 2135509, 7697765, 8228609, 10677545, 41143045, 66200779, 306569699, 331003895, 1532848495, 9503660669, 13182497057, 47518303345, 65912485285, 408657408767, 2043287043835]

約数ペア:

[(1, 2043287043835), (5, 408657408767), (31, 65912485285), (43, 47518303345), (155, 13182497057), (215, 9503660669), (1333, 1532848495), (6173, 331003895), (6665, 306569699), (30865, 66200779), (49663, 41143045), (191363, 10677545), (248315, 8228609), (265439, 7697765), (956815, 2135509), (1327195, 1539553)]