3106950.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 69189120

約数和(自身を除く): 44110290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 389, 614, 778, 921, 1167, 1535, 1842, 1945, 2149, 2334, 2723, 3070, 3890, 4298, 4605, 5446, 5835, 6447, 8169, 9210, 10745, 11670, 12894, 13615, 16338, 21490, 27230, 32235, 40845, 64470, 81690, 119423, 238846, 358269, 597115, 716538, 835961, 1194230, 1671922, 1791345, 2507883, 3582690, 4179805, 5015766, 8359610, 12539415, 25078830]

約数ペア:

[(1, 25078830), (2, 12539415), (3, 8359610), (5, 5015766), (6, 4179805), (7, 3582690), (10, 2507883), (14, 1791345), (15, 1671922), (21, 1194230), (30, 835961), (35, 716538), (42, 597115), (70, 358269), (105, 238846), (210, 119423), (307, 81690), (389, 64470), (614, 40845), (778, 32235), (921, 27230), (1167, 21490), (1535, 16338), (1842, 13615), (1945, 12894), (2149, 11670), (2334, 10745), (2723, 9210), (3070, 8169), (3890, 6447), (4298, 5835), (4605, 5446)]