20249224308

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10612801}}^1$

素因数の和:10612864

約数の個数: 36

約数和(自身を含む): 52151309028

約数和(自身を除く): 31902084720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 10612801, 21225602, 31838403, 42451204, 63676806, 95515209, 127353612, 191030418, 382060836, 562478453, 1124956906, 1687435359, 2249913812, 3374870718, 5062306077, 6749741436, 10124612154, 20249224308]

約数ペア:

[(1, 20249224308), (2, 10124612154), (3, 6749741436), (4, 5062306077), (6, 3374870718), (9, 2249913812), (12, 1687435359), (18, 1124956906), (36, 562478453), (53, 382060836), (106, 191030418), (159, 127353612), (212, 95515209), (318, 63676806), (477, 42451204), (636, 31838403), (954, 21225602), (1908, 10612801)]