2297440865

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{43541}}^1$

素因数の和:43780

約数の個数: 16

約数和(自身を含む): 2818386576

約数和(自身を除く): 520945711

約数列:

[1, 5, 61, 173, 305, 865, 10553, 43541, 52765, 217705, 2656001, 7532593, 13280005, 37662965, 459488173, 2297440865]

約数ペア:

[(1, 2297440865), (5, 459488173), (61, 37662965), (173, 13280005), (305, 7532593), (865, 2656001), (10553, 217705), (43541, 52765)]