2789880382081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1\times {\mathrm{52313}}^1$

素因数の和:53553

約数の個数: 32

約数和(自身を含む): 3156357238272

約数和(自身を除く): 366476856191

約数列:

[1, 13, 23, 173, 299, 1031, 2249, 3979, 13403, 23713, 51727, 52313, 178363, 308269, 680069, 1203199, 2318719, 4102349, 9050149, 15641587, 53330537, 53934703, 117651937, 208153427, 701151139, 1240498169, 2705994551, 9330703619, 16126476197, 121299147047, 214606183237, 2789880382081]

約数ペア:

[(1, 2789880382081), (13, 214606183237), (23, 121299147047), (173, 16126476197), (299, 9330703619), (1031, 2705994551), (2249, 1240498169), (3979, 701151139), (13403, 208153427), (23713, 117651937), (51727, 53934703), (52313, 53330537), (178363, 15641587), (308269, 9050149), (680069, 4102349), (1203199, 2318719)]