8153030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 15681600

約数和(自身を除く): 7528570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 241, 398, 482, 995, 1205, 1990, 2410, 3383, 4097, 6766, 8194, 16915, 20485, 33830, 40970, 47959, 95918, 239795, 479590, 815303, 1630606, 4076515, 8153030]

約数ペア:

[(1, 8153030), (2, 4076515), (5, 1630606), (10, 815303), (17, 479590), (34, 239795), (85, 95918), (170, 47959), (199, 40970), (241, 33830), (398, 20485), (482, 16915), (995, 8194), (1205, 6766), (1990, 4097), (2410, 3383)]