2912167984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{7129}}^1$

素因数の和:7370

約数の個数: 60

約数和(自身を含む): 6232161880

約数和(自身を除く): 3319993896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 211, 242, 422, 484, 844, 968, 1688, 1936, 2321, 3376, 4642, 7129, 9284, 14258, 18568, 25531, 28516, 37136, 51062, 57032, 78419, 102124, 114064, 156838, 204248, 313676, 408496, 627352, 862609, 1254704, 1504219, 1725218, 3008438, 3450436, 6016876, 6900872, 12033752, 13801744, 16546409, 24067504, 33092818, 66185636, 132371272, 182010499, 264742544, 364020998, 728041996, 1456083992, 2912167984]

約数ペア:

[(1, 2912167984), (2, 1456083992), (4, 728041996), (8, 364020998), (11, 264742544), (16, 182010499), (22, 132371272), (44, 66185636), (88, 33092818), (121, 24067504), (176, 16546409), (211, 13801744), (242, 12033752), (422, 6900872), (484, 6016876), (844, 3450436), (968, 3008438), (1688, 1725218), (1936, 1504219), (2321, 1254704), (3376, 862609), (4642, 627352), (7129, 408496), (9284, 313676), (14258, 204248), (18568, 156838), (25531, 114064), (28516, 102124), (37136, 78419), (51062, 57032)]