1916361964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2292299}}^1$

素因数の和:2292333

約数の個数: 24

約数和(自身を含む): 3851064000

約数和(自身を除く): 1934702036

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2292299, 4584598, 9169196, 25215289, 43553681, 50430578, 87107362, 100861156, 174214724, 479090491, 958180982, 1916361964]

約数ペア:

[(1, 1916361964), (2, 958180982), (4, 479090491), (11, 174214724), (19, 100861156), (22, 87107362), (38, 50430578), (44, 43553681), (76, 25215289), (209, 9169196), (418, 4584598), (836, 2292299)]