2014750460

素因数分解:

$2^2\times 5^1\times {\mathrm{5471}}^1\times {\mathrm{18413}}^1$

素因数の和:23893

約数の個数: 24

約数和(自身を含む): 4231979136

約数和(自身を除く): 2217228676

約数列:

[1, 2, 4, 5, 10, 20, 5471, 10942, 18413, 21884, 27355, 36826, 54710, 73652, 92065, 109420, 184130, 368260, 100737523, 201475046, 402950092, 503687615, 1007375230, 2014750460]

約数ペア:

[(1, 2014750460), (2, 1007375230), (4, 503687615), (5, 402950092), (10, 201475046), (20, 100737523), (5471, 368260), (10942, 184130), (18413, 109420), (21884, 92065), (27355, 73652), (36826, 54710)]