1800156943022

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1\times {\mathrm{96269}}^1$

素因数の和:98528

約数の個数: 32

約数和(自身を含む): 2791207710720

約数和(自身を除く): 991050767698

約数列:

[1, 2, 43, 86, 103, 206, 2111, 4222, 4429, 8858, 90773, 96269, 181546, 192538, 217433, 434866, 4139567, 8279134, 9349619, 9915707, 18699238, 19831414, 203223859, 406447718, 426375401, 852750802, 8738625937, 17477251874, 20932057477, 41864114954, 900078471511, 1800156943022]

約数ペア:

[(1, 1800156943022), (2, 900078471511), (43, 41864114954), (86, 20932057477), (103, 17477251874), (206, 8738625937), (2111, 852750802), (4222, 426375401), (4429, 406447718), (8858, 203223859), (90773, 19831414), (96269, 18699238), (181546, 9915707), (192538, 9349619), (217433, 8279134), (434866, 4139567)]