2113201384

素因数分解:

$2^3\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{16631}}^1$

素因数の和:18913

約数の個数: 32

約数和(自身を含む): 4530556800

約数和(自身を除く): 2417355416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2269, 4538, 9076, 15883, 16631, 18152, 31766, 33262, 63532, 66524, 116417, 127064, 133048, 232834, 465668, 931336, 37735739, 75471478, 150942956, 264150173, 301885912, 528300346, 1056600692, 2113201384]

約数ペア:

[(1, 2113201384), (2, 1056600692), (4, 528300346), (7, 301885912), (8, 264150173), (14, 150942956), (28, 75471478), (56, 37735739), (2269, 931336), (4538, 465668), (9076, 232834), (15883, 133048), (16631, 127064), (18152, 116417), (31766, 66524), (33262, 63532)]