2345979408

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{311303}}^1$

素因数の和:311471

約数の個数: 40

約数和(自身を含む): 6099067968

約数和(自身を除く): 3753088560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 311303, 622606, 933909, 1245212, 1867818, 2490424, 3735636, 4980848, 7471272, 14942544, 48874571, 97749142, 146623713, 195498284, 293247426, 390996568, 586494852, 781993136, 1172989704, 2345979408]

約数ペア:

[(1, 2345979408), (2, 1172989704), (3, 781993136), (4, 586494852), (6, 390996568), (8, 293247426), (12, 195498284), (16, 146623713), (24, 97749142), (48, 48874571), (157, 14942544), (314, 7471272), (471, 4980848), (628, 3735636), (942, 2490424), (1256, 1867818), (1884, 1245212), (2512, 933909), (3768, 622606), (7536, 311303)]