2880454745

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{11593}}^1$

素因数の和:11865

約数の個数: 32

約数和(自身を含む): 4095928320

約数和(自身を除く): 1215473575

約数列:

[1, 5, 7, 31, 35, 155, 217, 229, 1085, 1145, 1603, 7099, 8015, 11593, 35495, 49693, 57965, 81151, 248465, 359383, 405755, 1796915, 2515681, 2654797, 12578405, 13273985, 18583579, 82298707, 92917895, 411493535, 576090949, 2880454745]

約数ペア:

[(1, 2880454745), (5, 576090949), (7, 411493535), (31, 92917895), (35, 82298707), (155, 18583579), (217, 13273985), (229, 12578405), (1085, 2654797), (1145, 2515681), (1603, 1796915), (7099, 405755), (8015, 359383), (11593, 248465), (35495, 81151), (49693, 57965)]