3496390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 6757344

約数和(自身を除く): 3260954

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 157, 170, 262, 314, 655, 785, 1310, 1570, 2227, 2669, 4454, 5338, 11135, 13345, 20567, 22270, 26690, 41134, 102835, 205670, 349639, 699278, 1748195, 3496390]

約数ペア:

[(1, 3496390), (2, 1748195), (5, 699278), (10, 349639), (17, 205670), (34, 102835), (85, 41134), (131, 26690), (157, 22270), (170, 20567), (262, 13345), (314, 11135), (655, 5338), (785, 4454), (1310, 2669), (1570, 2227)]