2511912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 6914880

約数和(自身を除く): 4402968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 97, 104, 156, 166, 194, 249, 291, 312, 332, 388, 498, 582, 664, 776, 996, 1079, 1164, 1261, 1992, 2158, 2328, 2522, 3237, 3783, 4316, 5044, 6474, 7566, 8051, 8632, 10088, 12948, 15132, 16102, 24153, 25896, 30264, 32204, 48306, 64408, 96612, 104663, 193224, 209326, 313989, 418652, 627978, 837304, 1255956, 2511912]

約数ペア:

[(1, 2511912), (2, 1255956), (3, 837304), (4, 627978), (6, 418652), (8, 313989), (12, 209326), (13, 193224), (24, 104663), (26, 96612), (39, 64408), (52, 48306), (78, 32204), (83, 30264), (97, 25896), (104, 24153), (156, 16102), (166, 15132), (194, 12948), (249, 10088), (291, 8632), (312, 8051), (332, 7566), (388, 6474), (498, 5044), (582, 4316), (664, 3783), (776, 3237), (996, 2522), (1079, 2328), (1164, 2158), (1261, 1992)]