2469390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 7395840

約数和(自身を除く): 4926450

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1069, 1155, 2138, 2310, 3207, 5345, 6414, 7483, 10690, 11759, 14966, 16035, 22449, 23518, 32070, 35277, 37415, 44898, 58795, 70554, 74830, 82313, 112245, 117590, 164626, 176385, 224490, 246939, 352770, 411565, 493878, 823130, 1234695, 2469390]

約数ペア:

[(1, 2469390), (2, 1234695), (3, 823130), (5, 493878), (6, 411565), (7, 352770), (10, 246939), (11, 224490), (14, 176385), (15, 164626), (21, 117590), (22, 112245), (30, 82313), (33, 74830), (35, 70554), (42, 58795), (55, 44898), (66, 37415), (70, 35277), (77, 32070), (105, 23518), (110, 22449), (154, 16035), (165, 14966), (210, 11759), (231, 10690), (330, 7483), (385, 6414), (462, 5345), (770, 3207), (1069, 2310), (1155, 2138)]