20130204636

素因数分解:

$2^2\times 3^2\times {\mathrm{22501}}^1\times {\mathrm{24851}}^1$

素因数の和:47362

約数の個数: 36

約数和(自身を含む): 50888993064

約数和(自身を除く): 30758788428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 22501, 24851, 45002, 49702, 67503, 74553, 90004, 99404, 135006, 149106, 202509, 223659, 270012, 298212, 405018, 447318, 810036, 894636, 559172351, 1118344702, 1677517053, 2236689404, 3355034106, 5032551159, 6710068212, 10065102318, 20130204636]

約数ペア:

[(1, 20130204636), (2, 10065102318), (3, 6710068212), (4, 5032551159), (6, 3355034106), (9, 2236689404), (12, 1677517053), (18, 1118344702), (36, 559172351), (22501, 894636), (24851, 810036), (45002, 447318), (49702, 405018), (67503, 298212), (74553, 270012), (90004, 223659), (99404, 202509), (135006, 149106)]