2939768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 6199200

約数和(自身を除く): 3259432

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 1229, 2392, 2458, 4916, 9832, 15977, 28267, 31954, 56534, 63908, 113068, 127816, 226136, 367471, 734942, 1469884, 2939768]

約数ペア:

[(1, 2939768), (2, 1469884), (4, 734942), (8, 367471), (13, 226136), (23, 127816), (26, 113068), (46, 63908), (52, 56534), (92, 31954), (104, 28267), (184, 15977), (299, 9832), (598, 4916), (1196, 2458), (1229, 2392)]