2015187744

素因数分解:

$2^5\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{20011}}^1$

素因数の和:21073

約数の個数: 48

約数和(自身を含む): 5295175200

約数和(自身を除く): 3279987456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1049, 2098, 3147, 4196, 6294, 8392, 12588, 16784, 20011, 25176, 33568, 40022, 50352, 60033, 80044, 100704, 120066, 160088, 240132, 320176, 480264, 640352, 960528, 1921056, 20991539, 41983078, 62974617, 83966156, 125949234, 167932312, 251898468, 335864624, 503796936, 671729248, 1007593872, 2015187744]

約数ペア:

[(1, 2015187744), (2, 1007593872), (3, 671729248), (4, 503796936), (6, 335864624), (8, 251898468), (12, 167932312), (16, 125949234), (24, 83966156), (32, 62974617), (48, 41983078), (96, 20991539), (1049, 1921056), (2098, 960528), (3147, 640352), (4196, 480264), (6294, 320176), (8392, 240132), (12588, 160088), (16784, 120066), (20011, 100704), (25176, 80044), (33568, 60033), (40022, 50352)]