20138646546

素因数分解:

$2^1\times 3^4\times {\mathrm{3733}}^1\times {\mathrm{33301}}^1$

素因数の和:37048

約数の個数: 40

約数和(自身を含む): 45138929484

約数和(自身を除く): 25000282938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3733, 7466, 11199, 22398, 33301, 33597, 66602, 67194, 99903, 100791, 199806, 201582, 299709, 302373, 599418, 604746, 899127, 1798254, 2697381, 5394762, 124312633, 248625266, 372937899, 745875798, 1118813697, 2237627394, 3356441091, 6712882182, 10069323273, 20138646546]

約数ペア:

[(1, 20138646546), (2, 10069323273), (3, 6712882182), (6, 3356441091), (9, 2237627394), (18, 1118813697), (27, 745875798), (54, 372937899), (81, 248625266), (162, 124312633), (3733, 5394762), (7466, 2697381), (11199, 1798254), (22398, 899127), (33301, 604746), (33597, 599418), (66602, 302373), (67194, 299709), (99903, 201582), (100791, 199806)]