2114997870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{354271}}^1$

素因数の和:354480

約数の個数: 32

約数和(自身を含む): 5101516800

約数和(自身を除く): 2986518930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 354271, 708542, 1062813, 1771355, 2125626, 3542710, 5314065, 10628130, 70499929, 140999858, 211499787, 352499645, 422999574, 704999290, 1057498935, 2114997870]

約数ペア:

[(1, 2114997870), (2, 1057498935), (3, 704999290), (5, 422999574), (6, 352499645), (10, 211499787), (15, 140999858), (30, 70499929), (199, 10628130), (398, 5314065), (597, 3542710), (995, 2125626), (1194, 1771355), (1990, 1062813), (2985, 708542), (5970, 354271)]