2633266620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769961}}^1$

素因数の和:769995

約数の個数: 72

約数和(自身を含む): 8407985040

約数和(自身を除く): 5774718420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 769961, 1539922, 2309883, 3079844, 3849805, 4619766, 6929649, 7699610, 9239532, 11549415, 13859298, 14629259, 15399220, 23098830, 27718596, 29258518, 34648245, 43887777, 46197660, 58517036, 69296490, 73146295, 87775554, 131663331, 138592980, 146292590, 175551108, 219438885, 263326662, 292585180, 438877770, 526653324, 658316655, 877755540, 1316633310, 2633266620]

約数ペア:

[(1, 2633266620), (2, 1316633310), (3, 877755540), (4, 658316655), (5, 526653324), (6, 438877770), (9, 292585180), (10, 263326662), (12, 219438885), (15, 175551108), (18, 146292590), (19, 138592980), (20, 131663331), (30, 87775554), (36, 73146295), (38, 69296490), (45, 58517036), (57, 46197660), (60, 43887777), (76, 34648245), (90, 29258518), (95, 27718596), (114, 23098830), (171, 15399220), (180, 14629259), (190, 13859298), (228, 11549415), (285, 9239532), (342, 7699610), (380, 6929649), (570, 4619766), (684, 3849805), (855, 3079844), (1140, 2309883), (1710, 1539922), (3420, 769961)]