4203990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6673}}^1$

素因数の和:6693

約数の個数: 48

約数和(自身を含む): 12493728

約数和(自身を除く): 8289738

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 6673, 13346, 20019, 33365, 40038, 46711, 60057, 66730, 93422, 100095, 120114, 140133, 200190, 233555, 280266, 300285, 420399, 467110, 600570, 700665, 840798, 1401330, 2101995, 4203990]

約数ペア:

[(1, 4203990), (2, 2101995), (3, 1401330), (5, 840798), (6, 700665), (7, 600570), (9, 467110), (10, 420399), (14, 300285), (15, 280266), (18, 233555), (21, 200190), (30, 140133), (35, 120114), (42, 100095), (45, 93422), (63, 66730), (70, 60057), (90, 46711), (105, 40038), (126, 33365), (210, 20019), (315, 13346), (630, 6673)]