2744181505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1\times {\mathrm{19609}}^1$

素因数の和:21780

約数の個数: 16

約数和(自身を含む): 3548154960

約数和(自身を除く): 803973455

約数列:

[1, 5, 13, 65, 2153, 10765, 19609, 27989, 98045, 139945, 254917, 1274585, 42218177, 211090885, 548836301, 2744181505]

約数ペア:

[(1, 2744181505), (5, 548836301), (13, 211090885), (65, 42218177), (2153, 1274585), (10765, 254917), (19609, 139945), (27989, 98045)]