2024088860

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{2789}}^1$

素因数の和:3206

約数の個数: 48

約数和(自身を含む): 4300037280

約数和(自身を除く): 2275948420

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 277, 524, 554, 655, 1108, 1310, 1385, 2620, 2770, 2789, 5540, 5578, 11156, 13945, 27890, 36287, 55780, 72574, 145148, 181435, 362870, 365359, 725740, 730718, 772553, 1461436, 1545106, 1826795, 3090212, 3653590, 3862765, 7307180, 7725530, 15451060, 101204443, 202408886, 404817772, 506022215, 1012044430, 2024088860]

約数ペア:

[(1, 2024088860), (2, 1012044430), (4, 506022215), (5, 404817772), (10, 202408886), (20, 101204443), (131, 15451060), (262, 7725530), (277, 7307180), (524, 3862765), (554, 3653590), (655, 3090212), (1108, 1826795), (1310, 1545106), (1385, 1461436), (2620, 772553), (2770, 730718), (2789, 725740), (5540, 365359), (5578, 362870), (11156, 181435), (13945, 145148), (27890, 72574), (36287, 55780)]