7320130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 14126400

約数和(自身を除く): 6806270

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 653, 1121, 1306, 2242, 3265, 5605, 6530, 11210, 12407, 24814, 38527, 62035, 77054, 124070, 192635, 385270, 732013, 1464026, 3660065, 7320130]

約数ペア:

[(1, 7320130), (2, 3660065), (5, 1464026), (10, 732013), (19, 385270), (38, 192635), (59, 124070), (95, 77054), (118, 62035), (190, 38527), (295, 24814), (590, 12407), (653, 11210), (1121, 6530), (1306, 5605), (2242, 3265)]