2016995718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{471481}}^1$

素因数の和:471540

約数の個数: 32

約数和(自身を含む): 4345178112

約数和(自身を除く): 2328182394

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 471481, 942962, 1414443, 2828886, 10844063, 14615911, 21688126, 29231822, 32532189, 43847733, 65064378, 87695466, 336165953, 672331906, 1008497859, 2016995718]

約数ペア:

[(1, 2016995718), (2, 1008497859), (3, 672331906), (6, 336165953), (23, 87695466), (31, 65064378), (46, 43847733), (62, 32532189), (69, 29231822), (93, 21688126), (138, 14615911), (186, 10844063), (713, 2828886), (1426, 1414443), (2139, 942962), (4278, 471481)]