1337199830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{12401}}^1$

素因数の和:12712

約数の個数: 32

約数和(自身を含む): 2475240768

約数和(自身を除く): 1138040938

約数列:

[1, 2, 5, 10, 41, 82, 205, 263, 410, 526, 1315, 2630, 10783, 12401, 21566, 24802, 53915, 62005, 107830, 124010, 508441, 1016882, 2542205, 3261463, 5084410, 6522926, 16307315, 32614630, 133719983, 267439966, 668599915, 1337199830]

約数ペア:

[(1, 1337199830), (2, 668599915), (5, 267439966), (10, 133719983), (41, 32614630), (82, 16307315), (205, 6522926), (263, 5084410), (410, 3261463), (526, 2542205), (1315, 1016882), (2630, 508441), (10783, 124010), (12401, 107830), (21566, 62005), (24802, 53915)]