2977883902

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{33199}}^1$

素因数の和:33400

約数の個数: 32

約数和(自身を含む): 5258880000

約数和(自身を除く): 2280996098

約数列:

[1, 2, 7, 14, 43, 86, 149, 298, 301, 602, 1043, 2086, 6407, 12814, 33199, 44849, 66398, 89698, 232393, 464786, 1427557, 2855114, 4946651, 9893302, 9992899, 19985798, 34626557, 69253114, 212705993, 425411986, 1488941951, 2977883902]

約数ペア:

[(1, 2977883902), (2, 1488941951), (7, 425411986), (14, 212705993), (43, 69253114), (86, 34626557), (149, 19985798), (298, 9992899), (301, 9893302), (602, 4946651), (1043, 2855114), (2086, 1427557), (6407, 464786), (12814, 232393), (33199, 89698), (44849, 66398)]