1030484912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{47743}}^1$

素因数の和:47841

約数の個数: 40

約数和(自身を含む): 2131292160

約数和(自身を除く): 1100807248

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 10792, 21584, 47743, 95486, 190972, 381944, 763888, 907117, 1814234, 3389753, 3628468, 6779506, 7256936, 13559012, 14513872, 27118024, 54236048, 64405307, 128810614, 257621228, 515242456, 1030484912]

約数ペア:

[(1, 1030484912), (2, 515242456), (4, 257621228), (8, 128810614), (16, 64405307), (19, 54236048), (38, 27118024), (71, 14513872), (76, 13559012), (142, 7256936), (152, 6779506), (284, 3628468), (304, 3389753), (568, 1814234), (1136, 907117), (1349, 763888), (2698, 381944), (5396, 190972), (10792, 95486), (21584, 47743)]