2017292487

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{6619}}^1$

素因数の和:7283

約数の個数: 32

約数和(自身を含む): 3213189120

約数和(自身を除く): 1195896633

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 631, 1893, 4417, 6619, 13251, 14513, 19857, 43539, 46333, 101591, 138999, 152237, 304773, 456711, 1065659, 3196977, 4176589, 12529767, 29236123, 87708369, 96061547, 288184641, 672430829, 2017292487]

約数ペア:

[(1, 2017292487), (3, 672430829), (7, 288184641), (21, 96061547), (23, 87708369), (69, 29236123), (161, 12529767), (483, 4176589), (631, 3196977), (1893, 1065659), (4417, 456711), (6619, 304773), (13251, 152237), (14513, 138999), (19857, 101591), (43539, 46333)]