15691731018

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1\times {\mathrm{10891}}^1$

素因数の和:11882

約数の個数: 32

約数和(自身を含む): 31515348480

約数和(自身を除く): 15823617462

約数列:

[1, 2, 3, 6, 439, 547, 878, 1094, 1317, 1641, 2634, 3282, 10891, 21782, 32673, 65346, 240133, 480266, 720399, 1440798, 4781149, 5957377, 9562298, 11914754, 14343447, 17872131, 28686894, 35744262, 2615288503, 5230577006, 7845865509, 15691731018]

約数ペア:

[(1, 15691731018), (2, 7845865509), (3, 5230577006), (6, 2615288503), (439, 35744262), (547, 28686894), (878, 17872131), (1094, 14343447), (1317, 11914754), (1641, 9562298), (2634, 5957377), (3282, 4781149), (10891, 1440798), (21782, 720399), (32673, 480266), (65346, 240133)]