2045543045

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{345823}}^1$

素因数の和:345861

約数の個数: 24

約数和(自身を含む): 3037718016

約数和(自身を除く): 992174971

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 345823, 1729115, 2420761, 4495699, 12103805, 22478495, 31469893, 58444087, 157349465, 292220435, 409108609, 2045543045]

約数ペア:

[(1, 2045543045), (5, 409108609), (7, 292220435), (13, 157349465), (35, 58444087), (65, 31469893), (91, 22478495), (169, 12103805), (455, 4495699), (845, 2420761), (1183, 1729115), (5915, 345823)]