2029805584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{24439}}^1$

素因数の和:24655

約数の個数: 40

約数和(自身を含む): 4091256000

約数和(自身を除く): 2061450416

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 179, 232, 358, 464, 716, 1432, 2864, 5191, 10382, 20764, 24439, 41528, 48878, 83056, 97756, 195512, 391024, 708731, 1417462, 2834924, 4374581, 5669848, 8749162, 11339696, 17498324, 34996648, 69993296, 126862849, 253725698, 507451396, 1014902792, 2029805584]

約数ペア:

[(1, 2029805584), (2, 1014902792), (4, 507451396), (8, 253725698), (16, 126862849), (29, 69993296), (58, 34996648), (116, 17498324), (179, 11339696), (232, 8749162), (358, 5669848), (464, 4374581), (716, 2834924), (1432, 1417462), (2864, 708731), (5191, 391024), (10382, 195512), (20764, 97756), (24439, 83056), (41528, 48878)]