2149762410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419057}}^1$

素因数の和:419092

約数の個数: 64

約数和(自身を含む): 6034435200

約数和(自身を除く): 3884672790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 419057, 838114, 1257171, 2095285, 2514342, 3771513, 4190570, 6285855, 7543026, 7962083, 11314539, 12571710, 15924166, 18857565, 22629078, 23886249, 37715130, 39810415, 47772498, 56572695, 71658747, 79620830, 113145390, 119431245, 143317494, 214976241, 238862490, 358293735, 429952482, 716587470, 1074881205, 2149762410]

約数ペア:

[(1, 2149762410), (2, 1074881205), (3, 716587470), (5, 429952482), (6, 358293735), (9, 238862490), (10, 214976241), (15, 143317494), (18, 119431245), (19, 113145390), (27, 79620830), (30, 71658747), (38, 56572695), (45, 47772498), (54, 39810415), (57, 37715130), (90, 23886249), (95, 22629078), (114, 18857565), (135, 15924166), (171, 12571710), (190, 11314539), (270, 7962083), (285, 7543026), (342, 6285855), (513, 4190570), (570, 3771513), (855, 2514342), (1026, 2095285), (1710, 1257171), (2565, 838114), (5130, 419057)]