2017768324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{32363}}^1$

素因数の和:32500

約数の個数: 48

約数和(自身を含む): 4186607040

約数和(自身を除く): 2168838716

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 1199, 1417, 2398, 2834, 4796, 5668, 15587, 31174, 32363, 62348, 64726, 129452, 355993, 420719, 711986, 841438, 1423972, 1682876, 3527567, 4627909, 7055134, 9255818, 14110268, 18511636, 38803237, 45858371, 77606474, 91716742, 155212948, 183433484, 504442081, 1008884162, 2017768324]

約数ペア:

[(1, 2017768324), (2, 1008884162), (4, 504442081), (11, 183433484), (13, 155212948), (22, 91716742), (26, 77606474), (44, 45858371), (52, 38803237), (109, 18511636), (143, 14110268), (218, 9255818), (286, 7055134), (436, 4627909), (572, 3527567), (1199, 1682876), (1417, 1423972), (2398, 841438), (2834, 711986), (4796, 420719), (5668, 355993), (15587, 129452), (31174, 64726), (32363, 62348)]