3296230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{31}}^2$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 7149600

約数和(自身を除く): 3853370

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 343, 434, 490, 686, 961, 1085, 1519, 1715, 1922, 2170, 3038, 3430, 4805, 6727, 7595, 9610, 10633, 13454, 15190, 21266, 33635, 47089, 53165, 67270, 94178, 106330, 235445, 329623, 470890, 659246, 1648115, 3296230]

約数ペア:

[(1, 3296230), (2, 1648115), (5, 659246), (7, 470890), (10, 329623), (14, 235445), (31, 106330), (35, 94178), (49, 67270), (62, 53165), (70, 47089), (98, 33635), (155, 21266), (217, 15190), (245, 13454), (310, 10633), (343, 9610), (434, 7595), (490, 6727), (686, 4805), (961, 3430), (1085, 3038), (1519, 2170), (1715, 1922)]