2247649145284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{121351}}^1\times {\mathrm{243709}}^1$

素因数の和:365083

約数の個数: 24

約数和(自身を含む): 4140457428800

約数和(自身を除く): 1892808283516

約数列:

[1, 2, 4, 19, 38, 76, 121351, 242702, 243709, 485404, 487418, 974836, 2305669, 4611338, 4630471, 9222676, 9260942, 18521884, 29574330859, 59148661718, 118297323436, 561912286321, 1123824572642, 2247649145284]

約数ペア:

[(1, 2247649145284), (2, 1123824572642), (4, 561912286321), (19, 118297323436), (38, 59148661718), (76, 29574330859), (121351, 18521884), (242702, 9260942), (243709, 9222676), (485404, 4630471), (487418, 4611338), (974836, 2305669)]