2007238380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{8737}}^1$

素因数の和:9303

約数の個数: 96

約数和(自身を含む): 6435641856

約数和(自身を除く): 4428403476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 547, 1094, 1641, 2188, 2735, 3282, 3829, 5470, 6564, 7658, 8205, 8737, 10940, 11487, 15316, 16410, 17474, 19145, 22974, 26211, 32820, 34948, 38290, 43685, 45948, 52422, 57435, 61159, 76580, 87370, 104844, 114870, 122318, 131055, 174740, 183477, 229740, 244636, 262110, 305795, 366954, 524220, 611590, 733908, 917385, 1223180, 1834770, 3669540, 4779139, 9558278, 14337417, 19116556, 23895695, 28674834, 33453973, 47791390, 57349668, 66907946, 71687085, 95582780, 100361919, 133815892, 143374170, 167269865, 200723838, 286748340, 334539730, 401447676, 501809595, 669079460, 1003619190, 2007238380]

約数ペア:

[(1, 2007238380), (2, 1003619190), (3, 669079460), (4, 501809595), (5, 401447676), (6, 334539730), (7, 286748340), (10, 200723838), (12, 167269865), (14, 143374170), (15, 133815892), (20, 100361919), (21, 95582780), (28, 71687085), (30, 66907946), (35, 57349668), (42, 47791390), (60, 33453973), (70, 28674834), (84, 23895695), (105, 19116556), (140, 14337417), (210, 9558278), (420, 4779139), (547, 3669540), (1094, 1834770), (1641, 1223180), (2188, 917385), (2735, 733908), (3282, 611590), (3829, 524220), (5470, 366954), (6564, 305795), (7658, 262110), (8205, 244636), (8737, 229740), (10940, 183477), (11487, 174740), (15316, 131055), (16410, 122318), (17474, 114870), (19145, 104844), (22974, 87370), (26211, 76580), (32820, 61159), (34948, 57435), (38290, 52422), (43685, 45948)]