2480490950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{7087117}}^1$

素因数の和:7087136

約数の個数: 24

約数和(自身を含む): 5272815792

約数和(自身を除く): 2792324842

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 7087117, 14174234, 35435585, 49609819, 70871170, 99219638, 177177925, 248049095, 354355850, 496098190, 1240245475, 2480490950]

約数ペア:

[(1, 2480490950), (2, 1240245475), (5, 496098190), (7, 354355850), (10, 248049095), (14, 177177925), (25, 99219638), (35, 70871170), (50, 49609819), (70, 35435585), (175, 14174234), (350, 7087117)]