2018610810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{1759}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 5396751360

約数和(自身を除く): 3378140550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 311, 369, 410, 615, 622, 738, 933, 1230, 1555, 1759, 1845, 1866, 2799, 3110, 3518, 3690, 4665, 5277, 5598, 8795, 9330, 10554, 12751, 13995, 15831, 17590, 25502, 26385, 27990, 31662, 38253, 52770, 63755, 72119, 76506, 79155, 114759, 127510, 144238, 158310, 191265, 216357, 229518, 360595, 382530, 432714, 547049, 573795, 649071, 721190, 1081785, 1094098, 1147590, 1298142, 1641147, 2163570, 2735245, 3245355, 3282294, 4923441, 5470490, 6490710, 8205735, 9846882, 16411470, 22429009, 24617205, 44858018, 49234410, 67287027, 112145045, 134574054, 201861081, 224290090, 336435135, 403722162, 672870270, 1009305405, 2018610810]

約数ペア:

[(1, 2018610810), (2, 1009305405), (3, 672870270), (5, 403722162), (6, 336435135), (9, 224290090), (10, 201861081), (15, 134574054), (18, 112145045), (30, 67287027), (41, 49234410), (45, 44858018), (82, 24617205), (90, 22429009), (123, 16411470), (205, 9846882), (246, 8205735), (311, 6490710), (369, 5470490), (410, 4923441), (615, 3282294), (622, 3245355), (738, 2735245), (933, 2163570), (1230, 1641147), (1555, 1298142), (1759, 1147590), (1845, 1094098), (1866, 1081785), (2799, 721190), (3110, 649071), (3518, 573795), (3690, 547049), (4665, 432714), (5277, 382530), (5598, 360595), (8795, 229518), (9330, 216357), (10554, 191265), (12751, 158310), (13995, 144238), (15831, 127510), (17590, 114759), (25502, 79155), (26385, 76506), (27990, 72119), (31662, 63755), (38253, 52770)]