2018298876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{12301}}^1$

素因数の和:12443

約数の個数: 72

約数和(自身を含む): 5222641872

約数和(自身を除く): 3204342996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 121, 132, 226, 242, 339, 363, 452, 484, 678, 726, 1243, 1356, 1452, 2486, 3729, 4972, 7458, 12301, 13673, 14916, 24602, 27346, 36903, 41019, 49204, 54692, 73806, 82038, 135311, 147612, 164076, 270622, 405933, 541244, 811866, 1390013, 1488421, 1623732, 2780026, 2976842, 4170039, 4465263, 5560052, 5953684, 8340078, 8930526, 15290143, 16680156, 17861052, 30580286, 45870429, 61160572, 91740858, 168191573, 183481716, 336383146, 504574719, 672766292, 1009149438, 2018298876]

約数ペア:

[(1, 2018298876), (2, 1009149438), (3, 672766292), (4, 504574719), (6, 336383146), (11, 183481716), (12, 168191573), (22, 91740858), (33, 61160572), (44, 45870429), (66, 30580286), (113, 17861052), (121, 16680156), (132, 15290143), (226, 8930526), (242, 8340078), (339, 5953684), (363, 5560052), (452, 4465263), (484, 4170039), (678, 2976842), (726, 2780026), (1243, 1623732), (1356, 1488421), (1452, 1390013), (2486, 811866), (3729, 541244), (4972, 405933), (7458, 270622), (12301, 164076), (13673, 147612), (14916, 135311), (24602, 82038), (27346, 73806), (36903, 54692), (41019, 49204)]