2080602204

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:827

約数の個数: 96

約数和(自身を含む): 5129671680

約数和(自身を除く): 3049069476

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 179, 188, 222, 282, 358, 444, 537, 557, 564, 716, 1074, 1114, 1671, 1739, 2148, 2228, 3342, 3478, 5217, 6623, 6684, 6956, 8413, 10434, 13246, 16826, 19869, 20609, 20868, 25239, 26179, 26492, 33652, 39738, 41218, 50478, 52358, 61827, 78537, 79476, 82436, 99703, 100956, 104716, 123654, 157074, 199406, 247308, 299109, 311281, 314148, 398812, 598218, 622562, 933843, 968623, 1196436, 1245124, 1867686, 1937246, 2905869, 3689011, 3735372, 3874492, 4686041, 5811738, 7378022, 9372082, 11067033, 11623476, 14058123, 14756044, 18744164, 22134066, 28116246, 44268132, 56232492, 173383517, 346767034, 520150551, 693534068, 1040301102, 2080602204]

約数ペア:

[(1, 2080602204), (2, 1040301102), (3, 693534068), (4, 520150551), (6, 346767034), (12, 173383517), (37, 56232492), (47, 44268132), (74, 28116246), (94, 22134066), (111, 18744164), (141, 14756044), (148, 14058123), (179, 11623476), (188, 11067033), (222, 9372082), (282, 7378022), (358, 5811738), (444, 4686041), (537, 3874492), (557, 3735372), (564, 3689011), (716, 2905869), (1074, 1937246), (1114, 1867686), (1671, 1245124), (1739, 1196436), (2148, 968623), (2228, 933843), (3342, 622562), (3478, 598218), (5217, 398812), (6623, 314148), (6684, 311281), (6956, 299109), (8413, 247308), (10434, 199406), (13246, 157074), (16826, 123654), (19869, 104716), (20609, 100956), (20868, 99703), (25239, 82436), (26179, 79476), (26492, 78537), (33652, 61827), (39738, 52358), (41218, 50478)]