22318030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 48033216

約数和(自身を除く): 25715186

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1231, 1295, 1813, 2462, 2590, 3626, 6155, 8617, 9065, 12310, 17234, 18130, 43085, 45547, 60319, 86170, 91094, 120638, 227735, 301595, 318829, 455470, 603190, 637658, 1594145, 2231803, 3188290, 4463606, 11159015, 22318030]

約数ペア:

[(1, 22318030), (2, 11159015), (5, 4463606), (7, 3188290), (10, 2231803), (14, 1594145), (35, 637658), (37, 603190), (49, 455470), (70, 318829), (74, 301595), (98, 227735), (185, 120638), (245, 91094), (259, 86170), (370, 60319), (490, 45547), (518, 43085), (1231, 18130), (1295, 17234), (1813, 12310), (2462, 9065), (2590, 8617), (3626, 6155)]