2023483910

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{317}}^1\times {\mathrm{1861}}^1$

素因数の和:2206

約数の個数: 64

約数和(自身を含む): 4263235200

約数和(自身を除く): 2239751290

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 317, 343, 490, 634, 686, 1585, 1715, 1861, 2219, 3170, 3430, 3722, 4438, 9305, 11095, 13027, 15533, 18610, 22190, 26054, 31066, 65135, 77665, 91189, 108731, 130270, 155330, 182378, 217462, 455945, 543655, 589937, 638323, 911890, 1087310, 1179874, 1276646, 2949685, 3191615, 4129559, 5899370, 6383230, 8259118, 20647795, 28906913, 41295590, 57813826, 144534565, 202348391, 289069130, 404696782, 1011741955, 2023483910]

約数ペア:

[(1, 2023483910), (2, 1011741955), (5, 404696782), (7, 289069130), (10, 202348391), (14, 144534565), (35, 57813826), (49, 41295590), (70, 28906913), (98, 20647795), (245, 8259118), (317, 6383230), (343, 5899370), (490, 4129559), (634, 3191615), (686, 2949685), (1585, 1276646), (1715, 1179874), (1861, 1087310), (2219, 911890), (3170, 638323), (3430, 589937), (3722, 543655), (4438, 455945), (9305, 217462), (11095, 182378), (13027, 155330), (15533, 130270), (18610, 108731), (22190, 91189), (26054, 77665), (31066, 65135)]