901099076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1993}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 1713484080

約数和(自身を除く): 812385004

約数列:

[1, 2, 4, 17, 34, 61, 68, 109, 122, 218, 244, 436, 1037, 1853, 1993, 2074, 3706, 3986, 4148, 6649, 7412, 7972, 13298, 26596, 33881, 67762, 113033, 121573, 135524, 217237, 226066, 243146, 434474, 452132, 486292, 868948, 2066741, 3693029, 4133482, 7386058, 8266964, 13251457, 14772116, 26502914, 53005828, 225274769, 450549538, 901099076]

約数ペア:

[(1, 901099076), (2, 450549538), (4, 225274769), (17, 53005828), (34, 26502914), (61, 14772116), (68, 13251457), (109, 8266964), (122, 7386058), (218, 4133482), (244, 3693029), (436, 2066741), (1037, 868948), (1853, 486292), (1993, 452132), (2074, 434474), (3706, 243146), (3986, 226066), (4148, 217237), (6649, 135524), (7412, 121573), (7972, 113033), (13298, 67762), (26596, 33881)]