10991190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{7477}}^1$

素因数の和:7501

約数の個数: 48

約数和(自身を含む): 30689712

約数和(自身を除く): 19698522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 7477, 14954, 22431, 37385, 44862, 52339, 74770, 104678, 112155, 157017, 224310, 261695, 314034, 366373, 523390, 732746, 785085, 1099119, 1570170, 1831865, 2198238, 3663730, 5495595, 10991190]

約数ペア:

[(1, 10991190), (2, 5495595), (3, 3663730), (5, 2198238), (6, 1831865), (7, 1570170), (10, 1099119), (14, 785085), (15, 732746), (21, 523390), (30, 366373), (35, 314034), (42, 261695), (49, 224310), (70, 157017), (98, 112155), (105, 104678), (147, 74770), (210, 52339), (245, 44862), (294, 37385), (490, 22431), (735, 14954), (1470, 7477)]