2021774589

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{5923}}^1$

素因数の和:6066

約数の個数: 48

約数和(自身を含む): 3260380032

約数和(自身を除く): 1238605443

約数列:

[1, 3, 9, 17, 23, 51, 69, 97, 153, 207, 291, 391, 873, 1173, 1649, 2231, 3519, 4947, 5923, 6693, 14841, 17769, 20079, 37927, 53307, 100691, 113781, 136229, 302073, 341343, 408687, 574531, 906219, 1226061, 1723593, 2315893, 5170779, 6947679, 9767027, 13214213, 20843037, 29301081, 39642639, 87903243, 118927917, 224641621, 673924863, 2021774589]

約数ペア:

[(1, 2021774589), (3, 673924863), (9, 224641621), (17, 118927917), (23, 87903243), (51, 39642639), (69, 29301081), (97, 20843037), (153, 13214213), (207, 9767027), (291, 6947679), (391, 5170779), (873, 2315893), (1173, 1723593), (1649, 1226061), (2231, 906219), (3519, 574531), (4947, 408687), (5923, 341343), (6693, 302073), (14841, 136229), (17769, 113781), (20079, 100691), (37927, 53307)]