2024128705

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 2508599808

約数和(自身を除く): 484471103

約数列:

[1, 5, 71, 103, 197, 281, 355, 515, 985, 1405, 7313, 13987, 19951, 20291, 28943, 36565, 55357, 69935, 99755, 101455, 144715, 276785, 1440661, 2054953, 3930347, 5701771, 7203305, 10274765, 19651735, 28508855, 404825741, 2024128705]

約数ペア:

[(1, 2024128705), (5, 404825741), (71, 28508855), (103, 19651735), (197, 10274765), (281, 7203305), (355, 5701771), (515, 3930347), (985, 2054953), (1405, 1440661), (7313, 276785), (13987, 144715), (19951, 101455), (20291, 99755), (28943, 69935), (36565, 55357)]