2021710541772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521597147}}^1$

素因数の和:521597190

約数の個数: 48

約数和(自身を含む): 5257699251840

約数和(自身を除く): 3235988710068

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 521597147, 1043194294, 1564791441, 2086388588, 3129582882, 6259165764, 8867151499, 9910345793, 17734302998, 19820691586, 26601454497, 29731037379, 35468605996, 39641383172, 53202908994, 59462074758, 106405817988, 118924149516, 168475878481, 336951756962, 505427635443, 673903513924, 1010855270886, 2021710541772]

約数ペア:

[(1, 2021710541772), (2, 1010855270886), (3, 673903513924), (4, 505427635443), (6, 336951756962), (12, 168475878481), (17, 118924149516), (19, 106405817988), (34, 59462074758), (38, 53202908994), (51, 39641383172), (57, 35468605996), (68, 29731037379), (76, 26601454497), (102, 19820691586), (114, 17734302998), (204, 9910345793), (228, 8867151499), (323, 6259165764), (646, 3129582882), (969, 2086388588), (1292, 1564791441), (1938, 1043194294), (3876, 521597147)]