20152460178

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21952571}}^1$

素因数の和:21952599

約数の個数: 32

約数和(自身を含む): 47417555520

約数和(自身を除く): 27265095342

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 21952571, 43905142, 65857713, 131715426, 197573139, 373193707, 395146278, 592719417, 746387414, 1119581121, 1185438834, 2239162242, 3358743363, 6717486726, 10076230089, 20152460178]

約数ペア:

[(1, 20152460178), (2, 10076230089), (3, 6717486726), (6, 3358743363), (9, 2239162242), (17, 1185438834), (18, 1119581121), (27, 746387414), (34, 592719417), (51, 395146278), (54, 373193707), (102, 197573139), (153, 131715426), (306, 65857713), (459, 43905142), (918, 21952571)]