2912172396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2543}}^1\times {\mathrm{13633}}^1$

素因数の和:16190

約数の個数: 48

約数和(自身を含む): 7769416704

約数和(自身を除く): 4857244308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2543, 5086, 7629, 10172, 13633, 15258, 17801, 27266, 30516, 35602, 40899, 53403, 54532, 71204, 81798, 95431, 106806, 163596, 190862, 213612, 286293, 381724, 572586, 1145172, 34668719, 69337438, 104006157, 138674876, 208012314, 242681033, 416024628, 485362066, 728043099, 970724132, 1456086198, 2912172396]

約数ペア:

[(1, 2912172396), (2, 1456086198), (3, 970724132), (4, 728043099), (6, 485362066), (7, 416024628), (12, 242681033), (14, 208012314), (21, 138674876), (28, 104006157), (42, 69337438), (84, 34668719), (2543, 1145172), (5086, 572586), (7629, 381724), (10172, 286293), (13633, 213612), (15258, 190862), (17801, 163596), (27266, 106806), (30516, 95431), (35602, 81798), (40899, 71204), (53403, 54532)]