1512558918

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{380231}}^1$

素因数の和:380269

約数の個数: 48

約数和(自身を含む): 3736920096

約数和(自身を除く): 2224361178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 380231, 760462, 1140693, 2281386, 3422079, 4943003, 6463927, 6844158, 9886006, 12927854, 14829009, 19391781, 29658018, 38783562, 44487027, 58175343, 84031051, 88974054, 116350686, 168062102, 252093153, 504186306, 756279459, 1512558918]

約数ペア:

[(1, 1512558918), (2, 756279459), (3, 504186306), (6, 252093153), (9, 168062102), (13, 116350686), (17, 88974054), (18, 84031051), (26, 58175343), (34, 44487027), (39, 38783562), (51, 29658018), (78, 19391781), (102, 14829009), (117, 12927854), (153, 9886006), (221, 6844158), (234, 6463927), (306, 4943003), (442, 3422079), (663, 2281386), (1326, 1140693), (1989, 760462), (3978, 380231)]