2123410

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 24

約数和(自身を含む): 3951756

約数和(自身を除く): 1828346

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 295, 305, 590, 610, 3481, 3599, 6962, 7198, 17405, 17995, 34810, 35990, 212341, 424682, 1061705, 2123410]

約数ペア:

[(1, 2123410), (2, 1061705), (5, 424682), (10, 212341), (59, 35990), (61, 34810), (118, 17995), (122, 17405), (295, 7198), (305, 6962), (590, 3599), (610, 3481)]