2018657190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1877}}^1\times {\mathrm{3259}}^1$

素因数の和:5157

約数の個数: 64

約数和(自身を含む): 5289649920

約数和(自身を除く): 3270992730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1877, 3259, 3754, 5631, 6518, 9385, 9777, 11262, 16295, 18770, 19554, 20647, 28155, 32590, 35849, 41294, 48885, 56310, 61941, 71698, 97770, 103235, 107547, 123882, 179245, 206470, 215094, 309705, 358490, 537735, 619410, 1075470, 6117143, 12234286, 18351429, 30585715, 36702858, 61171430, 67288573, 91757145, 134577146, 183514290, 201865719, 336442865, 403731438, 672885730, 1009328595, 2018657190]

約数ペア:

[(1, 2018657190), (2, 1009328595), (3, 672885730), (5, 403731438), (6, 336442865), (10, 201865719), (11, 183514290), (15, 134577146), (22, 91757145), (30, 67288573), (33, 61171430), (55, 36702858), (66, 30585715), (110, 18351429), (165, 12234286), (330, 6117143), (1877, 1075470), (3259, 619410), (3754, 537735), (5631, 358490), (6518, 309705), (9385, 215094), (9777, 206470), (11262, 179245), (16295, 123882), (18770, 107547), (19554, 103235), (20647, 97770), (28155, 71698), (32590, 61941), (35849, 56310), (41294, 48885)]