842912278988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{2251681}}^1$

素因数の和:2252034

約数の個数: 48

約数和(自身を含む): 1662930204096

約数和(自身を除く): 820017925108

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 313, 598, 626, 1196, 1252, 4069, 7199, 8138, 14398, 16276, 28796, 93587, 187174, 374348, 2251681, 4503362, 9006724, 29271853, 51788663, 58543706, 103577326, 117087412, 207154652, 673252619, 704776153, 1346505238, 1409552306, 2693010476, 2819104612, 9162089989, 16209851519, 18324179978, 32419703038, 36648359956, 64839406076, 210728069747, 421456139494, 842912278988]

約数ペア:

[(1, 842912278988), (2, 421456139494), (4, 210728069747), (13, 64839406076), (23, 36648359956), (26, 32419703038), (46, 18324179978), (52, 16209851519), (92, 9162089989), (299, 2819104612), (313, 2693010476), (598, 1409552306), (626, 1346505238), (1196, 704776153), (1252, 673252619), (4069, 207154652), (7199, 117087412), (8138, 103577326), (14398, 58543706), (16276, 51788663), (28796, 29271853), (93587, 9006724), (187174, 4503362), (374348, 2251681)]