20221898586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1\times {\mathrm{1109}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 42498259200

約数和(自身を除く): 22276360614

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 577, 687, 1109, 1154, 1374, 1731, 2218, 3327, 3462, 5267, 6654, 10534, 13271, 15801, 25507, 26542, 31602, 39813, 51014, 76521, 79626, 132133, 153042, 253961, 264266, 396399, 507922, 639893, 761883, 792798, 1279786, 1523766, 1919679, 3039059, 3839358, 5841103, 6078118, 9117177, 11682206, 14717539, 17523309, 18234354, 29435078, 35046618, 44152617, 88305234, 146535497, 293070994, 439606491, 879212982, 3370316431, 6740632862, 10110949293, 20221898586]

約数ペア:

[(1, 20221898586), (2, 10110949293), (3, 6740632862), (6, 3370316431), (23, 879212982), (46, 439606491), (69, 293070994), (138, 146535497), (229, 88305234), (458, 44152617), (577, 35046618), (687, 29435078), (1109, 18234354), (1154, 17523309), (1374, 14717539), (1731, 11682206), (2218, 9117177), (3327, 6078118), (3462, 5841103), (5267, 3839358), (6654, 3039059), (10534, 1919679), (13271, 1523766), (15801, 1279786), (25507, 792798), (26542, 761883), (31602, 639893), (39813, 507922), (51014, 396399), (76521, 264266), (79626, 253961), (132133, 153042)]