2023074856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1209973}}^1$

素因数の和:1210009

約数の個数: 32

約数和(自身を含む): 4355906400

約数和(自身を除く): 2332831544

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 1209973, 2419946, 4839892, 9679784, 13309703, 22989487, 26619406, 45978974, 53238812, 91957948, 106477624, 183915896, 252884357, 505768714, 1011537428, 2023074856]

約数ペア:

[(1, 2023074856), (2, 1011537428), (4, 505768714), (8, 252884357), (11, 183915896), (19, 106477624), (22, 91957948), (38, 53238812), (44, 45978974), (76, 26619406), (88, 22989487), (152, 13309703), (209, 9679784), (418, 4839892), (836, 2419946), (1672, 1209973)]