2378049396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{19991}}^1$

素因数の和:20452

約数の個数: 48

約数和(自身を含む): 5803757568

約数和(自身を除く): 3425708172

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 431, 862, 1293, 1724, 2586, 5172, 9913, 19826, 19991, 29739, 39652, 39982, 59478, 59973, 79964, 118956, 119946, 239892, 459793, 919586, 1379379, 1839172, 2758758, 5517516, 8616121, 17232242, 25848363, 34464484, 51696726, 103393452, 198170783, 396341566, 594512349, 792683132, 1189024698, 2378049396]

約数ペア:

[(1, 2378049396), (2, 1189024698), (3, 792683132), (4, 594512349), (6, 396341566), (12, 198170783), (23, 103393452), (46, 51696726), (69, 34464484), (92, 25848363), (138, 17232242), (276, 8616121), (431, 5517516), (862, 2758758), (1293, 1839172), (1724, 1379379), (2586, 919586), (5172, 459793), (9913, 239892), (19826, 119946), (19991, 118956), (29739, 79964), (39652, 59973), (39982, 59478)]