2018040476886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5927}}^1\times {\mathrm{2702243}}^1$

素因数の和:2708185

約数の個数: 48

約数和(自身を含む): 4997897558784

約数和(自身を除く): 2979857081898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5927, 11854, 17781, 35562, 41489, 53343, 82978, 106686, 124467, 248934, 373401, 746802, 2702243, 5404486, 8106729, 16213458, 18915701, 24320187, 37831402, 48640374, 56747103, 113494206, 170241309, 340482618, 16016194261, 32032388522, 48048582783, 96097165566, 112113359827, 144145748349, 224226719654, 288291496698, 336340079481, 672680158962, 1009020238443, 2018040476886]

約数ペア:

[(1, 2018040476886), (2, 1009020238443), (3, 672680158962), (6, 336340079481), (7, 288291496698), (9, 224226719654), (14, 144145748349), (18, 112113359827), (21, 96097165566), (42, 48048582783), (63, 32032388522), (126, 16016194261), (5927, 340482618), (11854, 170241309), (17781, 113494206), (35562, 56747103), (41489, 48640374), (53343, 37831402), (82978, 24320187), (106686, 18915701), (124467, 16213458), (248934, 8106729), (373401, 5404486), (746802, 2702243)]