2297778338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{4261}}^1$

素因数の和:4922

約数の個数: 32

約数和(自身を含む): 3792839040

約数和(自身を除く): 1495060702

約数列:

[1, 2, 19, 23, 38, 46, 437, 617, 874, 1234, 4261, 8522, 11723, 14191, 23446, 28382, 80959, 98003, 161918, 196006, 269629, 539258, 1862057, 2629037, 3724114, 5258074, 49951703, 60467851, 99903406, 120935702, 1148889169, 2297778338]

約数ペア:

[(1, 2297778338), (2, 1148889169), (19, 120935702), (23, 99903406), (38, 60467851), (46, 49951703), (437, 5258074), (617, 3724114), (874, 2629037), (1234, 1862057), (4261, 539258), (8522, 269629), (11723, 196006), (14191, 161918), (23446, 98003), (28382, 80959)]