2013213300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{958673}}^1$

素因数の和:958697

約数の個数: 72

約数和(自身を含む): 6657032256

約数和(自身を除く): 4643818956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 958673, 1917346, 2876019, 3834692, 4793365, 5752038, 6710711, 9586730, 11504076, 13421422, 14380095, 19173460, 20132133, 23966825, 26842844, 28760190, 33553555, 40264266, 47933650, 57520380, 67107110, 71900475, 80528532, 95867300, 100660665, 134214220, 143800950, 167767775, 201321330, 287601900, 335535550, 402642660, 503303325, 671071100, 1006606650, 2013213300]

約数ペア:

[(1, 2013213300), (2, 1006606650), (3, 671071100), (4, 503303325), (5, 402642660), (6, 335535550), (7, 287601900), (10, 201321330), (12, 167767775), (14, 143800950), (15, 134214220), (20, 100660665), (21, 95867300), (25, 80528532), (28, 71900475), (30, 67107110), (35, 57520380), (42, 47933650), (50, 40264266), (60, 33553555), (70, 28760190), (75, 26842844), (84, 23966825), (100, 20132133), (105, 19173460), (140, 14380095), (150, 13421422), (175, 11504076), (210, 9586730), (300, 6710711), (350, 5752038), (420, 4793365), (525, 3834692), (700, 2876019), (1050, 1917346), (2100, 958673)]