19005390126

素因数分解:

$2^1\times 3^6\times {\mathrm{2339}}^1\times {\mathrm{5573}}^1$

素因数の和:7932

約数の個数: 56

約数和(自身を含む): 42768521640

約数和(自身を除く): 23763131514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2339, 4678, 5573, 7017, 11146, 14034, 16719, 21051, 33438, 42102, 50157, 63153, 100314, 126306, 150471, 189459, 300942, 378918, 451413, 568377, 902826, 1136754, 1354239, 1705131, 2708478, 3410262, 4062717, 8125434, 13035247, 26070494, 39105741, 78211482, 117317223, 234634446, 351951669, 703903338, 1055855007, 2111710014, 3167565021, 6335130042, 9502695063, 19005390126]

約数ペア:

[(1, 19005390126), (2, 9502695063), (3, 6335130042), (6, 3167565021), (9, 2111710014), (18, 1055855007), (27, 703903338), (54, 351951669), (81, 234634446), (162, 117317223), (243, 78211482), (486, 39105741), (729, 26070494), (1458, 13035247), (2339, 8125434), (4678, 4062717), (5573, 3410262), (7017, 2708478), (11146, 1705131), (14034, 1354239), (16719, 1136754), (21051, 902826), (33438, 568377), (42102, 451413), (50157, 378918), (63153, 300942), (100314, 189459), (126306, 150471)]