2964888921

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{19597}}^1$

素因数の和:19713

約数の個数: 32

約数和(自身を含む): 4289610240

約数和(自身を除く): 1324721319

約数列:

[1, 3, 29, 37, 47, 87, 111, 141, 1073, 1363, 1739, 3219, 4089, 5217, 19597, 50431, 58791, 151293, 568313, 725089, 921059, 1704939, 2175267, 2763177, 21027581, 26710711, 34079183, 63082743, 80132133, 102237549, 988296307, 2964888921]

約数ペア:

[(1, 2964888921), (3, 988296307), (29, 102237549), (37, 80132133), (47, 63082743), (87, 34079183), (111, 26710711), (141, 21027581), (1073, 2763177), (1363, 2175267), (1739, 1704939), (3219, 921059), (4089, 725089), (5217, 568313), (19597, 151293), (50431, 58791)]