29968704710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13810463}}^1$

素因数の和:13810508

約数の個数: 32

約数和(自身を含む): 63638618112

約数和(自身を除く): 33669913402

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 13810463, 27620926, 69052315, 96673241, 138104630, 193346482, 428124353, 483366205, 856248706, 966732410, 2140621765, 2996870471, 4281243530, 5993740942, 14984352355, 29968704710]

約数ペア:

[(1, 29968704710), (2, 14984352355), (5, 5993740942), (7, 4281243530), (10, 2996870471), (14, 2140621765), (31, 966732410), (35, 856248706), (62, 483366205), (70, 428124353), (155, 193346482), (217, 138104630), (310, 96673241), (434, 69052315), (1085, 27620926), (2170, 13810463)]