1749641388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{148931}}^1$

素因数の和:149038

約数の個数: 48

約数和(自身を含む): 4503703680

約数和(自身を除く): 2754062292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 5874, 11748, 148931, 297862, 446793, 595724, 893586, 1638241, 1787172, 3276482, 4914723, 6552964, 9829446, 13254859, 19658892, 26509718, 39764577, 53019436, 79529154, 145803449, 159058308, 291606898, 437410347, 583213796, 874820694, 1749641388]

約数ペア:

[(1, 1749641388), (2, 874820694), (3, 583213796), (4, 437410347), (6, 291606898), (11, 159058308), (12, 145803449), (22, 79529154), (33, 53019436), (44, 39764577), (66, 26509718), (89, 19658892), (132, 13254859), (178, 9829446), (267, 6552964), (356, 4914723), (534, 3276482), (979, 1787172), (1068, 1638241), (1958, 893586), (2937, 595724), (3916, 446793), (5874, 297862), (11748, 148931)]