2590804923

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{15173}}^1$

素因数の和:15403

約数の個数: 32

約数和(自身を含む): 4055463936

約数和(自身を除く): 1464659013

約数列:

[1, 3, 7, 21, 47, 141, 173, 329, 519, 987, 1211, 3633, 8131, 15173, 24393, 45519, 56917, 106211, 170751, 318633, 713131, 2139393, 2624929, 4991917, 7874787, 14975751, 18374503, 55123509, 123371663, 370114989, 863601641, 2590804923]

約数ペア:

[(1, 2590804923), (3, 863601641), (7, 370114989), (21, 123371663), (47, 55123509), (141, 18374503), (173, 14975751), (329, 7874787), (519, 4991917), (987, 2624929), (1211, 2139393), (3633, 713131), (8131, 318633), (15173, 170751), (24393, 106211), (45519, 56917)]