2414020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 5943168

約数和(自身を除く): 3529148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 401, 430, 602, 802, 860, 1204, 1505, 1604, 2005, 2807, 3010, 4010, 5614, 6020, 8020, 11228, 14035, 17243, 28070, 34486, 56140, 68972, 86215, 120701, 172430, 241402, 344860, 482804, 603505, 1207010, 2414020]

約数ペア:

[(1, 2414020), (2, 1207010), (4, 603505), (5, 482804), (7, 344860), (10, 241402), (14, 172430), (20, 120701), (28, 86215), (35, 68972), (43, 56140), (70, 34486), (86, 28070), (140, 17243), (172, 14035), (215, 11228), (301, 8020), (401, 6020), (430, 5614), (602, 4010), (802, 3010), (860, 2807), (1204, 2005), (1505, 1604)]