2012634845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{30871}}^1$

素因数の和:30965

約数の個数: 32

約数和(自身を含む): 2800707840

約数和(自身を除く): 788072995

約数列:

[1, 5, 13, 17, 59, 65, 85, 221, 295, 767, 1003, 1105, 3835, 5015, 13039, 30871, 65195, 154355, 401323, 524807, 1821389, 2006615, 2624035, 6822491, 9106945, 23678057, 30963613, 34112455, 118390285, 154818065, 402526969, 2012634845]

約数ペア:

[(1, 2012634845), (5, 402526969), (13, 154818065), (17, 118390285), (59, 34112455), (65, 30963613), (85, 23678057), (221, 9106945), (295, 6822491), (767, 2624035), (1003, 2006615), (1105, 1821389), (3835, 524807), (5015, 401323), (13039, 154355), (30871, 65195)]