2014653740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{21149}}^1$

素因数の和:21602

約数の個数: 48

約数和(自身を含む): 4626266400

約数和(自身を除く): 2611612660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 433, 866, 1732, 2165, 4330, 4763, 8660, 9526, 19052, 21149, 23815, 42298, 47630, 84596, 95260, 105745, 211490, 232639, 422980, 465278, 930556, 1163195, 2326390, 4652780, 9157517, 18315034, 36630068, 45787585, 91575170, 100732687, 183150340, 201465374, 402930748, 503663435, 1007326870, 2014653740]

約数ペア:

[(1, 2014653740), (2, 1007326870), (4, 503663435), (5, 402930748), (10, 201465374), (11, 183150340), (20, 100732687), (22, 91575170), (44, 45787585), (55, 36630068), (110, 18315034), (220, 9157517), (433, 4652780), (866, 2326390), (1732, 1163195), (2165, 930556), (4330, 465278), (4763, 422980), (8660, 232639), (9526, 211490), (19052, 105745), (21149, 95260), (23815, 84596), (42298, 47630)]