2119375710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53887}}^1$

素因数の和:53942

約数の個数: 96

約数和(自身を含む): 6052700160

約数和(自身を除く): 3933324450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1710, 2070, 2185, 2622, 3933, 4370, 6555, 7866, 13110, 19665, 39330, 53887, 107774, 161661, 269435, 323322, 484983, 538870, 808305, 969966, 1023853, 1239401, 1616610, 2047706, 2424915, 2478802, 3071559, 3718203, 4849830, 5119265, 6143118, 6197005, 7436406, 9214677, 10238530, 11154609, 12394010, 15357795, 18429354, 18591015, 22309218, 23548619, 30715590, 37182030, 46073385, 47097238, 55773045, 70645857, 92146770, 111546090, 117743095, 141291714, 211937571, 235486190, 353229285, 423875142, 706458570, 1059687855, 2119375710]

約数ペア:

[(1, 2119375710), (2, 1059687855), (3, 706458570), (5, 423875142), (6, 353229285), (9, 235486190), (10, 211937571), (15, 141291714), (18, 117743095), (19, 111546090), (23, 92146770), (30, 70645857), (38, 55773045), (45, 47097238), (46, 46073385), (57, 37182030), (69, 30715590), (90, 23548619), (95, 22309218), (114, 18591015), (115, 18429354), (138, 15357795), (171, 12394010), (190, 11154609), (207, 10238530), (230, 9214677), (285, 7436406), (342, 6197005), (345, 6143118), (414, 5119265), (437, 4849830), (570, 3718203), (690, 3071559), (855, 2478802), (874, 2424915), (1035, 2047706), (1311, 1616610), (1710, 1239401), (2070, 1023853), (2185, 969966), (2622, 808305), (3933, 538870), (4370, 484983), (6555, 323322), (7866, 269435), (13110, 161661), (19665, 107774), (39330, 53887)]