2789874425512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{733}}^1\times {\mathrm{967}}^1\times {\mathrm{9283}}^1$

素因数の和:11042

約数の個数: 64

約数和(自身を含む): 5343078660480

約数和(自身を除く): 2553204234968

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 733, 967, 1466, 1934, 2932, 3868, 5864, 7736, 9283, 18566, 37132, 38849, 51251, 74264, 77698, 102502, 155396, 205004, 310792, 410008, 491999, 708811, 983998, 1417622, 1967996, 2835244, 3935992, 5670488, 6804439, 8976661, 13608878, 17953322, 27217756, 35906644, 37566983, 54435512, 71813288, 75133966, 150267932, 300535864, 360635267, 475763033, 721270534, 951526066, 1442541068, 1903052132, 2885082136, 3806104264, 6579892513, 13159785026, 26319570052, 52639140104, 348734303189, 697468606378, 1394937212756, 2789874425512]

約数ペア:

[(1, 2789874425512), (2, 1394937212756), (4, 697468606378), (8, 348734303189), (53, 52639140104), (106, 26319570052), (212, 13159785026), (424, 6579892513), (733, 3806104264), (967, 2885082136), (1466, 1903052132), (1934, 1442541068), (2932, 951526066), (3868, 721270534), (5864, 475763033), (7736, 360635267), (9283, 300535864), (18566, 150267932), (37132, 75133966), (38849, 71813288), (51251, 54435512), (74264, 37566983), (77698, 35906644), (102502, 27217756), (155396, 17953322), (205004, 13608878), (310792, 8976661), (410008, 6804439), (491999, 5670488), (708811, 3935992), (983998, 2835244), (1417622, 1967996)]