2166332930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1\times {\mathrm{2417}}^1$

素因数の和:4378

約数の個数: 32

約数和(自身を含む): 3986102016

約数和(自身を除く): 1819769086

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1907, 2417, 3814, 4834, 9535, 12085, 19070, 24170, 89629, 113599, 179258, 227198, 448145, 567995, 896290, 1135990, 4609219, 9218438, 23046095, 46092190, 216633293, 433266586, 1083166465, 2166332930]

約数ペア:

[(1, 2166332930), (2, 1083166465), (5, 433266586), (10, 216633293), (47, 46092190), (94, 23046095), (235, 9218438), (470, 4609219), (1907, 1135990), (2417, 896290), (3814, 567995), (4834, 448145), (9535, 227198), (12085, 179258), (19070, 113599), (24170, 89629)]