2114370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3691710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 191, 205, 246, 270, 369, 382, 410, 573, 615, 738, 955, 1107, 1146, 1230, 1719, 1845, 1910, 2214, 2865, 3438, 3690, 5157, 5535, 5730, 7831, 8595, 10314, 11070, 15662, 17190, 23493, 25785, 39155, 46986, 51570, 70479, 78310, 117465, 140958, 211437, 234930, 352395, 422874, 704790, 1057185, 2114370]

約数ペア:

[(1, 2114370), (2, 1057185), (3, 704790), (5, 422874), (6, 352395), (9, 234930), (10, 211437), (15, 140958), (18, 117465), (27, 78310), (30, 70479), (41, 51570), (45, 46986), (54, 39155), (82, 25785), (90, 23493), (123, 17190), (135, 15662), (191, 11070), (205, 10314), (246, 8595), (270, 7831), (369, 5730), (382, 5535), (410, 5157), (573, 3690), (615, 3438), (738, 2865), (955, 2214), (1107, 1910), (1146, 1845), (1230, 1719)]