2016602177870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{25699021}}^1$

素因数の和:25699113

約数の個数: 64

約数和(自身を含む): 4440791001600

約数和(自身を除く): 2424188823730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 59, 70, 95, 118, 133, 190, 266, 295, 413, 590, 665, 826, 1121, 1330, 2065, 2242, 4130, 5605, 7847, 11210, 15694, 39235, 78470, 25699021, 51398042, 128495105, 179893147, 256990210, 359786294, 488281399, 899465735, 976562798, 1516242239, 1798931470, 2441406995, 3032484478, 3417969793, 4882813990, 6835939586, 7581211195, 10613695673, 15162422390, 17089848965, 21227391346, 28808602541, 34179697930, 53068478365, 57617205082, 106136956730, 144043012705, 201660217787, 288086025410, 403320435574, 1008301088935, 2016602177870]

約数ペア:

[(1, 2016602177870), (2, 1008301088935), (5, 403320435574), (7, 288086025410), (10, 201660217787), (14, 144043012705), (19, 106136956730), (35, 57617205082), (38, 53068478365), (59, 34179697930), (70, 28808602541), (95, 21227391346), (118, 17089848965), (133, 15162422390), (190, 10613695673), (266, 7581211195), (295, 6835939586), (413, 4882813990), (590, 3417969793), (665, 3032484478), (826, 2441406995), (1121, 1798931470), (1330, 1516242239), (2065, 976562798), (2242, 899465735), (4130, 488281399), (5605, 359786294), (7847, 256990210), (11210, 179893147), (15694, 128495105), (39235, 51398042), (78470, 25699021)]