2100089585665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17863}}^1\times {\mathrm{19289}}^1$

素因数の和:37233

約数の個数: 32

約数和(自身を含む): 2679582850560

約数和(自身を除く): 579493264895

約数列:

[1, 5, 23, 53, 115, 265, 1219, 6095, 17863, 19289, 89315, 96445, 410849, 443647, 946739, 1022317, 2054245, 2218235, 4733695, 5111585, 21774997, 23513291, 108874985, 117566455, 344559407, 1722797035, 7924866361, 18261648571, 39624331805, 91308242855, 420017917133, 2100089585665]

約数ペア:

[(1, 2100089585665), (5, 420017917133), (23, 91308242855), (53, 39624331805), (115, 18261648571), (265, 7924866361), (1219, 1722797035), (6095, 344559407), (17863, 117566455), (19289, 108874985), (89315, 23513291), (96445, 21774997), (410849, 5111585), (443647, 4733695), (946739, 2218235), (1022317, 2054245)]