2805002298

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{2473547}}^1$

素因数の和:2473568

約数の個数: 40

約数和(自身を含む): 7183183392

約数和(自身を除く): 4378181094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 2473547, 4947094, 7420641, 14841282, 17314829, 22261923, 34629658, 44523846, 51944487, 66785769, 103888974, 133571538, 155833461, 200357307, 311666922, 400714614, 467500383, 935000766, 1402501149, 2805002298]

約数ペア:

[(1, 2805002298), (2, 1402501149), (3, 935000766), (6, 467500383), (7, 400714614), (9, 311666922), (14, 200357307), (18, 155833461), (21, 133571538), (27, 103888974), (42, 66785769), (54, 51944487), (63, 44523846), (81, 34629658), (126, 22261923), (162, 17314829), (189, 14841282), (378, 7420641), (567, 4947094), (1134, 2473547)]