2183678971815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{7487}}^1\times {\mathrm{16217}}^1$

素因数の和:23832

約数の個数: 64

約数和(自身を含む): 3847231365120

約数和(自身を除く): 1663552393305

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1199, 1635, 3597, 5995, 7487, 16217, 17985, 22461, 37435, 48651, 81085, 82357, 112305, 178387, 243255, 247071, 411785, 535161, 816083, 891935, 1235355, 1767653, 2448249, 2675805, 4080415, 5302959, 8838265, 8976913, 12241245, 19444183, 26514795, 26930739, 44884565, 58332549, 97220915, 121416679, 134653695, 291662745, 364250037, 607083395, 1335583469, 1821250185, 4006750407, 6677917345, 13234418011, 20033752035, 39703254033, 66172090055, 145578598121, 198516270165, 436735794363, 727892990605, 2183678971815]

約数ペア:

[(1, 2183678971815), (3, 727892990605), (5, 436735794363), (11, 198516270165), (15, 145578598121), (33, 66172090055), (55, 39703254033), (109, 20033752035), (165, 13234418011), (327, 6677917345), (545, 4006750407), (1199, 1821250185), (1635, 1335583469), (3597, 607083395), (5995, 364250037), (7487, 291662745), (16217, 134653695), (17985, 121416679), (22461, 97220915), (37435, 58332549), (48651, 44884565), (81085, 26930739), (82357, 26514795), (112305, 19444183), (178387, 12241245), (243255, 8976913), (247071, 8838265), (411785, 5302959), (535161, 4080415), (816083, 2675805), (891935, 2448249), (1235355, 1767653)]