2961011970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1566673}}^1$

素因数の和:1566696

約数の個数: 64

約数和(自身を含む): 9024042240

約数和(自身を除く): 6063030270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1566673, 3133346, 4700019, 7833365, 9400038, 10966711, 14100057, 15666730, 21933422, 23500095, 28200114, 32900133, 42300171, 47000190, 54833555, 65800266, 70500285, 84600342, 98700399, 109667110, 141000570, 164500665, 197400798, 211500855, 296101197, 329001330, 423001710, 493501995, 592202394, 987003990, 1480505985, 2961011970]

約数ペア:

[(1, 2961011970), (2, 1480505985), (3, 987003990), (5, 592202394), (6, 493501995), (7, 423001710), (9, 329001330), (10, 296101197), (14, 211500855), (15, 197400798), (18, 164500665), (21, 141000570), (27, 109667110), (30, 98700399), (35, 84600342), (42, 70500285), (45, 65800266), (54, 54833555), (63, 47000190), (70, 42300171), (90, 32900133), (105, 28200114), (126, 23500095), (135, 21933422), (189, 15666730), (210, 14100057), (270, 10966711), (315, 9400038), (378, 7833365), (630, 4700019), (945, 3133346), (1890, 1566673)]