2285307508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2197

約数の個数: 72

約数和(自身を含む): 4660064640

約数和(自身を除く): 2374757132

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 529, 1012, 1034, 1058, 1081, 2068, 2089, 2116, 2162, 4178, 4324, 5819, 8356, 11638, 11891, 22979, 23276, 23782, 24863, 45958, 47564, 48047, 49726, 91916, 96094, 98183, 99452, 192188, 196366, 273493, 392732, 528517, 546986, 1057034, 1080013, 1093972, 1105081, 2114068, 2160026, 2210162, 2258209, 4320052, 4420324, 4516418, 9032836, 12155891, 24311782, 24840299, 48623564, 49680598, 51938807, 99361196, 103877614, 207755228, 571326877, 1142653754, 2285307508]

約数ペア:

[(1, 2285307508), (2, 1142653754), (4, 571326877), (11, 207755228), (22, 103877614), (23, 99361196), (44, 51938807), (46, 49680598), (47, 48623564), (92, 24840299), (94, 24311782), (188, 12155891), (253, 9032836), (506, 4516418), (517, 4420324), (529, 4320052), (1012, 2258209), (1034, 2210162), (1058, 2160026), (1081, 2114068), (2068, 1105081), (2089, 1093972), (2116, 1080013), (2162, 1057034), (4178, 546986), (4324, 528517), (5819, 392732), (8356, 273493), (11638, 196366), (11891, 192188), (22979, 99452), (23276, 98183), (23782, 96094), (24863, 91916), (45958, 49726), (47564, 48047)]