2021305734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{907}}^1$

素因数の和:1714

約数の個数: 96

約数和(自身を含む): 5235310080

約数和(自身を除く): 3214004346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 769, 907, 966, 1449, 1538, 1814, 2307, 2721, 2898, 4614, 5383, 5442, 6349, 6921, 8163, 10766, 12698, 13842, 16149, 16326, 17687, 19047, 20861, 32298, 35374, 38094, 41722, 48447, 53061, 57141, 62583, 96894, 106122, 114282, 123809, 125166, 146027, 159183, 187749, 247618, 292054, 318366, 371427, 375498, 438081, 697483, 742854, 876162, 1114281, 1314243, 1394966, 2092449, 2228562, 2628486, 4184898, 4882381, 6277347, 9764762, 12554694, 14647143, 16042109, 29294286, 32084218, 43941429, 48126327, 87882858, 96252654, 112294763, 144378981, 224589526, 288757962, 336884289, 673768578, 1010652867, 2021305734]

約数ペア:

[(1, 2021305734), (2, 1010652867), (3, 673768578), (6, 336884289), (7, 288757962), (9, 224589526), (14, 144378981), (18, 112294763), (21, 96252654), (23, 87882858), (42, 48126327), (46, 43941429), (63, 32084218), (69, 29294286), (126, 16042109), (138, 14647143), (161, 12554694), (207, 9764762), (322, 6277347), (414, 4882381), (483, 4184898), (769, 2628486), (907, 2228562), (966, 2092449), (1449, 1394966), (1538, 1314243), (1814, 1114281), (2307, 876162), (2721, 742854), (2898, 697483), (4614, 438081), (5383, 375498), (5442, 371427), (6349, 318366), (6921, 292054), (8163, 247618), (10766, 187749), (12698, 159183), (13842, 146027), (16149, 125166), (16326, 123809), (17687, 114282), (19047, 106122), (20861, 96894), (32298, 62583), (35374, 57141), (38094, 53061), (41722, 48447)]