1905924972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3241369}}^1$

素因数の和:3241390

約数の個数: 36

約数和(自身を含む): 5173226520

約数和(自身を除く): 3267301548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3241369, 6482738, 9724107, 12965476, 19448214, 22689583, 38896428, 45379166, 68068749, 90758332, 136137498, 158827081, 272274996, 317654162, 476481243, 635308324, 952962486, 1905924972]

約数ペア:

[(1, 1905924972), (2, 952962486), (3, 635308324), (4, 476481243), (6, 317654162), (7, 272274996), (12, 158827081), (14, 136137498), (21, 90758332), (28, 68068749), (42, 45379166), (49, 38896428), (84, 22689583), (98, 19448214), (147, 12965476), (196, 9724107), (294, 6482738), (588, 3241369)]