2209888916930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{1301}}^1\times {\mathrm{9851}}^1$

素因数の和:11603

約数の個数: 64

約数和(自身を含む): 4084008356736

約数和(自身を除く): 1874119439806

約数列:

[1, 2, 5, 10, 43, 86, 215, 401, 430, 802, 1301, 2005, 2602, 4010, 6505, 9851, 13010, 17243, 19702, 34486, 49255, 55943, 86215, 98510, 111886, 172430, 279715, 423593, 521701, 559430, 847186, 1043402, 2117965, 2608505, 3950251, 4235930, 5217010, 7900502, 12816151, 19751255, 22433143, 25632302, 39502510, 44866286, 64080755, 112165715, 128161510, 169860793, 224331430, 339721586, 551094493, 849303965, 1102188986, 1698607930, 2755472465, 5139276551, 5510944930, 10278553102, 25696382755, 51392765510, 220988891693, 441977783386, 1104944458465, 2209888916930]

約数ペア:

[(1, 2209888916930), (2, 1104944458465), (5, 441977783386), (10, 220988891693), (43, 51392765510), (86, 25696382755), (215, 10278553102), (401, 5510944930), (430, 5139276551), (802, 2755472465), (1301, 1698607930), (2005, 1102188986), (2602, 849303965), (4010, 551094493), (6505, 339721586), (9851, 224331430), (13010, 169860793), (17243, 128161510), (19702, 112165715), (34486, 64080755), (49255, 44866286), (55943, 39502510), (86215, 25632302), (98510, 22433143), (111886, 19751255), (172430, 12816151), (279715, 7900502), (423593, 5217010), (521701, 4235930), (559430, 3950251), (847186, 2608505), (1043402, 2117965)]