2019927823224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61637}}^1\times {\mathrm{71867}}^1$

素因数の和:133532

約数の個数: 64

約数和(自身を含む): 5315759740800

約数和(自身を除く): 3295831917576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 61637, 71867, 123274, 143734, 184911, 215601, 246548, 287468, 369822, 431202, 493096, 574936, 739644, 862404, 1171103, 1365473, 1479288, 1724808, 2342206, 2730946, 3513309, 4096419, 4684412, 5461892, 7026618, 8192838, 9368824, 10923784, 14053236, 16385676, 28106472, 32771352, 4429666279, 8859332558, 13288998837, 17718665116, 26577997674, 35437330232, 53155995348, 84163659301, 106311990696, 168327318602, 252490977903, 336654637204, 504981955806, 673309274408, 1009963911612, 2019927823224]

約数ペア:

[(1, 2019927823224), (2, 1009963911612), (3, 673309274408), (4, 504981955806), (6, 336654637204), (8, 252490977903), (12, 168327318602), (19, 106311990696), (24, 84163659301), (38, 53155995348), (57, 35437330232), (76, 26577997674), (114, 17718665116), (152, 13288998837), (228, 8859332558), (456, 4429666279), (61637, 32771352), (71867, 28106472), (123274, 16385676), (143734, 14053236), (184911, 10923784), (215601, 9368824), (246548, 8192838), (287468, 7026618), (369822, 5461892), (431202, 4684412), (493096, 4096419), (574936, 3513309), (739644, 2730946), (862404, 2342206), (1171103, 1724808), (1365473, 1479288)]