3468220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3539}}^1$

素因数の和:3562

約数の個数: 36

約数和(自身を含む): 8474760

約数和(自身を除く): 5006540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3539, 7078, 14156, 17695, 24773, 35390, 49546, 70780, 99092, 123865, 173411, 247730, 346822, 495460, 693644, 867055, 1734110, 3468220]

約数ペア:

[(1, 3468220), (2, 1734110), (4, 867055), (5, 693644), (7, 495460), (10, 346822), (14, 247730), (20, 173411), (28, 123865), (35, 99092), (49, 70780), (70, 49546), (98, 35390), (140, 24773), (196, 17695), (245, 14156), (490, 7078), (980, 3539)]