512184270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1313293}}^1$

素因数の和:1313316

約数の個数: 32

約数和(自身を含む): 1323800352

約数和(自身を除く): 811616082

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1313293, 2626586, 3939879, 6566465, 7879758, 13132930, 17072809, 19699395, 34145618, 39398790, 51218427, 85364045, 102436854, 170728090, 256092135, 512184270]

約数ペア:

[(1, 512184270), (2, 256092135), (3, 170728090), (5, 102436854), (6, 85364045), (10, 51218427), (13, 39398790), (15, 34145618), (26, 19699395), (30, 17072809), (39, 13132930), (65, 7879758), (78, 6566465), (130, 3939879), (195, 2626586), (390, 1313293)]